I wish I could tell you. But at the time I needed some money. So I sold 24000 XRP's with a little profit. And one month later came the big rise.
My advise is just to keep reading everything you can about crypto's and make your own choices.
Im holding Ethereum, Ethereum Classic, Litecoin and XRP. And offcourse i'm planning on investing in Steem. But I have to wait for my salary :)