Thank you for letting me realize about my mistake and thinking about faucets are just a little amount of earnings.
And for those figures that you have post are good enough for me to believe.

They have their own advantages and disadvantages so where ever to them you are compatible using your money then so be it. But for me, it is better to use bitcoin with its fast transaction , confirmation and low charging fees. Unlike paypal, you must be paypal verified using credit cards or virtual credit cards and that is very hassle and costly.

I think personally that the signature campaign the best way is to grow you Bitcoin and many people do it also so that is already quite nice for all of us that is using Bitcoin.
And the only bad thing that will happen to you is that it can takes a long time until you will have a whole one.

Yeah that's a better method to earn fast and free, but the earning only through signature campaign is low compared to the earning from other methods like trading.

Signature campaign is the best way to earn bitcoin free. it's not fast but still worth it, weekly. more high your rank you will get more paid.

I dont recommend gambling because it so risky than trading .. but this two are still risky.. its better to join signature campaign and you are far in any lose and risk.. this is free and you dont need to pay.. but if you want to advance to increase your rate buy high rank account and join in any signature campaign that give more rate..

Current have about 0.01 btc from nothing ,still earning from signature campaigns ONLY.
Can earn about 0.0052 per day Currently
So Can anybody give tips for growing my bitcoin please ?
Thanks!

I am really not prefer you use faucet to looking for 0.5 bitcoin. Moreover only one faucet you use, it just give you a little amount satoshi per every claim. But you can try another ways to get bitcoin. I agree with a person above me, with trading you can earn more profit with that if you do it rightly.

can you suggest some money app that can provide more than faucet? i don't have any smartphone but i can use android simulator on my laptop. some famous app like alien of flappy pig or something pay really low.

I think it will be profitable. Most people buy bitcoin hoping to get more money out of it.
But if you think anything else: sell now and buy when bitcoin is cheaper.

Yes.  The amount that you hold depends upon your view of bitcoin, your time horizon and your various other investments, if any.

I don't generally provide specifics of my holdings; however, when I started in bitcoin in November 2013, my goal was to attempt to accumulate at least 30 bitcoin in a 6 to 12 month period.. and I was totally planning to use money to invest in bitcoin that I would set aside completely for bitcoin and that I would not need for my regular living expenses.  My plan was to invest in bitcoin for at least a couple of years, and to learn about bitcoin while I was investing and then to reconsider and evaluate my position from time to time to consider whether I wanted to stay investing in bitcoin. 

I continued to accumulate bitcoins through most of 2014 and 2015, and until October 2015, I never sold any bitcoin because whenever I sold bitcoins, I would immediately replace the bitcoins within usually less than 24 hours.

Starting in October 2015, I began to trade bitcoins, but only a small portion of my holdings, so I even though I continue to sell between October 2015 and present I continue to buy back and attempt to accumulate more bitcoins and to bring down my average price per btc.. 

i think its a personal question. how ever i am holding as much as i can. i am really hopeful that its price will increase very soon. so i think it is very good to hold and wait for better position.

Yes thank you. Also which would be preferred way to send money other than bitcoin. If considering the fee and time taken, is paypal the best option to have?

Only those who doesn't have bitcoins and are jealous of other bitcoin owners hates bitcoin