#It's quite important to do a research before investing on a coin. The simplest things that you should look up for is the market cap of the coin and 24hr trade volume.

Assume you have a coin at $1B market cap, for your investment to get doubled this cap should at least reach $2B.

Don't invest just because you saw a post that say $1 coin will reach $22 in just months. Calculate the possibility of that happening. Also watchfor market correction. It usually drags down the price a lot.

Let me know what's my opinion sounds like,