Don't invest blindly in any altcoin check out the volume and if you find descent volume then you can afford to invest your money into but invest only for short term.
Yup , check the volume and do a short term trading ,really help you for getting profit on trading . Or you can ask someone for help you to analyze this also you can join trading discussion in this forum , you can get lot of informations in here.
That is going to be a good thing if you are going to join and discuss with the trading experts so that you are going to be guided if you are going to know where you are going to trade and you are not going to sell any of your coin. But make sure that you are going to know of until when you are going to hold your bitcoin.