Here's what I do with my investment. I make sure that I distribute my capital into bitcoin and three altcoins. Half of my investment to bitcoin and remaining half for the three altcoins. Altcoins are more risky than bitcoin but will give more profit than bitcoin. Just don't let your emotions bring you to panic selling.
That is a good strategy for any investor. It is important for all of the crypto community that they have to keep some part of their money in Bitcoin as they will secure their money from high risk. It is also sure that the price potential to rise is higher of Bitcoin than any other coin.