It is same situation for all the crypto currency traders in the market. Better keep on doing average, definitely one day you will be come out from losses.
Don't panic.

Both coins are best to investment and these are evergreen coins. But it can not reach bitcoin @20K USD and ETH @2.5 USD in this year. It will long time to break that levels.

Ethereum is one of the blockchain technology,  It has its own platform and now most of ICOs are using this. I hope it will more efficient coin.

Yes, you can buy ethereum. But do not dump all your money in to one coin. It will be more risky, better invest in different coins to minimize the risk.

You can sell your tokens at exchanges, in coinmarketcap.com we can find in which exchanges the tokens are trading. You need to open trading account in that exchange and sell.

Just people are habituated to easy money without doing hard work, so they are doing scams investors are trapped by scamers. Better do some research on ICOs before putting our investment in their ICOs.

Avoid seeing market daily, otherwise it will be more stressful if market goes negative to our investment. Just do accumulate at lower prices to minimize losses.

It is quite doing well in the recent times and good to seen in top 50 coins. These coins also had in my portfolio. I hope it will move on further, and I will hold for some more time.

Undoubtedly altcoins future will be good. When the market crashes all the coins value will be come down, which is happened now. Once the market grows up surely these coins perform very well.

Mostly there will not be a chance to accumulate crypto at dips. I hope now the market growing to wards cross heights.

Most of the ICOs are came out to develop their product. But there is no legit for ICOs, so some ICOs are scams. If there are legitimate for ICOs as well as crypto. Then the scams will be no more.

First try to diversify your investment to avoid risk. Alt coins also performing well. But please do research before you invest. According to your research you can proceed further.

Yes, patience is virtue. Some times the patience will make us loss as well. Patience is the best for long term holders and who doesn't watch market regularly.
Better don't panic by seeing the market, it will remains us huge loss.

The main reason is it is a platform to earn money and here we can learn more about crypto currencies. Of course here risk also involved. But I hope I can earn.

Some ICOs are fake, just they collect money from the people by offering ICOs. We must be cautious before investing in ICOs. Need to do some research like their project and Team.

Recently many times Bitcoin prices fluctuated up and down and this time it has strongly sustained at this level. If it crosses $ 10200 - $ 10500, sure it will try to move up towards $ 12000. If bitcoin is active automatically all the altcoins will be shown in green.
 

in airdrops they will issue very less value of tokens to airdrop participants. Most of the time we can not get any value of tokens after participating also. Rarely we can get good amount in airdrops. for this just we provide little bit of information.

What ever you do, but don't invest all your investment in one bucket. Diversify your amount in different markets / coins to minimize the risk. Do not involve in trading, it is purely gambling. Think twice before you investing.

Investing in ICO and Trading both are different strategies. in ICO we need to select good ICO and invest, wait till it has to be listed and sell off at high price. But in trading we need to analyze the market and catch the entry level and need to book the profit. but in trading we need to stay alert.

Generally we can earn very little amount in Airdrop, here we need not to work anything. Where as in bounty we can earn more by participating in bounty program. Here we need to do some work. Need to participate in discussion in this forum.