well, I won't invest much more into ICO since it seems got high risk to take and your ROI may be even minus.
cause it could be scam or develop the coin ain't properly and stopped like nothing and u lose everything u invested into.
so, I used to trade, but you need to learn about it, like doing good tech analysis.
even though, it still can mislead, but u can minimize it

Probably u should start with 25% spend and when u made money from it, increase into 30% or even 50% probably.
It's what I do right now.
It'll be balance when your fiat money is needed or have higher chance to make more money than cryptocurrency or vice versa

Of course it matters.
When the price hits new ATH and always growing up higher and higher, peeps will look into it and hop up, then play around.
Peeps will trust more and more in bitcoin for their business and it becomes trending

Bitcoin is still my long-term coin.
I just withdraw into fiat when I need to, but I try to hodl it or trade it with small loss.
But, u better have both coins.
So, I still hold ETH for long-term, too, cause there'll be future plan about hybrid casper.
and OKCash, really like a family when u join the community. This coin is the first time what makes me know more about altcoin.
and u can see what the team do for promote or make the price goes high.
also Neo, cause I always make profit in short time when it falls and bounces back. seems promising for me

I used to trade the btc into fiat.
Need to see the news what's most affect or correct the rate of BTC, then save my fiat money by cutloss.
but yeah, that's the risk.
it's hard to be absolutely no-loss.
so, I start by find the coins faucet or join the bounty/airdrop program.
and slowly grow up and at ATH, I'll sell them to fiat and when crash, I start buy BTC in the dip.
but, also trade into altcoins u favor them so much.
so it's balance for me when have both coins

I used to trade on Poloniex and bittrex.
Poloniex support is fast and great.
When I got IP disabled cause of my API bot, just contact and they'd enable me to login again.

Bittrex support is also great and when enhanced verified, we be able to withdraw higher than 100 BTC in a day.
wow  

and for ETH or ERC20 token compatible, I used to trade on Etherdelta.
I like the exchanges very much, even though the UI's still a bit not suit for some resolutions

BTC is still number one to buy.
Now's in correction.
Just buy and hold for long-term.
I'm sure it'll bounce back and much higher.

and keep holding ETH which I think is still in the buyzone now as I look forward for future implementation plan.
OmiseGo is promising, too, for me.
OKCash is also promising, but this is a long-term.

I think it's not good to invest your all savings into crypto.
U'd better spend half and make money in the real world for remain.
Cause crypto has biggest risk, but yeah, also biggest potential to make money or profit from it.
BTC now's in correction.
So yes, now's the chance to buy in the dip.

What coins I invested are BTC, ETH, LTC, Dash, Neo and OKCash

You mean BCH?
Yes it surged.
Cause segwit2x been cancelled.
So, if BCH’s most supporters have their way to push up, probably will rule the market cap and pass BTC

it's going down.
check the buy supports.
I still wait for at least $6250 or a bit higher.
but don't be a FOMO  

Yeah, you're right.
Because of the news or announcement about segwit2x cancelled.
Peeps join investment or pump the btc like FOMO about segwit2x if btc goes higher and higher before able to enjoy segwit2x.
They think that they need to make profit as much as they can from segwit2x.
So now the crash starts.
just hold, cause I'm sure btc will bounce back soon

I still see by the pattern and check the support.
how much volume at the rate with many supports.
if it's slowly going down and history or orders for "pump" is low and "dump" is high, I should sell it before it's down too hard and waiting for buyzone.
you should join the community with devs or other members in it, too.

That's why u should check about the coin from its news, team devs, roadmap, whitepaper, community, etc.
Just about time u need to wait for.
U also should see the pattern and how long it'll bounce back usually.
That's when u decide to just hold or seeing other coins to return your investment before your favorite one bounce back

I also experienced this few days ago.
I was using Cryptonator to send my bitcoin.
I don't know why it's like this, cause the fee should ain't be problem after all.
Probably full of transaction blocks?

I still ain't believe first.
I'm still searching for the news about it.
When it's back or continue, it should be announced by the devs.

well, by looking at the price, bitcoin really has bright future.
It still won't be down too hard if we look at the graph chart.
when it goes down, it bounces back very soon.
but, I don't think it'll be future of money which will replace fiat

indirect is from its website, medium, or steemit.
a lot of peeps talk about it.
and the direct is from its twitter, facebook page, youtube or telegram to ask directly to dev about what u wanna.

You need to know about the team, whitepaper, roadmap, at least.
If already on exchanges, u need to do TA to see how many supports and how good it is.
But, What altcoin I already invest more into is ETH, Dash and OKCash.
ETH seems promising with future plans and price's still stable and in the buy zone now.
I won't be surprised if it'll explode higher or back like it was.

Dash when there's masternode feature with low circulating supply, too.
So, I believe in this.

OKCash, cause bunch of peeps in the community.
sharing together members and devs.
OK Fam is a milestone for me in the crypto world

well good concept and creation to be able to trade real commodities with virtual.
can't wait for the exchange which is maintained, designed, and developed by now 

klo dari btc sendiri sih mungkin skrg udah susah ya, mengingat harganya yg semakin tinggi.
jadi klo dari faucet pun bayaran pasti kecil.
mau gmw, ikutan bounty yg paling enak atau beranikan diri biaya tinggi untuk mining bitcoin itu sendiri.

tp klo faucet atau aidrop atau bounty campaign dari berbagai altcoin, masih terbilang cukup mudah dan enak.
lalu dari altcoin tukar ke BTC dan hold.
just my 2 satoshi