firstly, welcome :-)
glad to see you have bought some all ready but I can understand your hesitation, as someone who has watched many coins come and go over the years, the best advice ~I can give is, do not rush in buying or selling, the price on many coins swing ALOT and make you panic sell when it goes lower, in retrospect its better to watch the market your interested in before you buy, but right now, you can either cut your losses and sell, as I am not sure when it will recover, or hold on, as I we all suspect it will recover at some point, so depends if you need this money or not, I would consider getting some BTC as price is low right now, I must warn you it can go lower, but can also get alot higher if you can wait, but never put in more than you can afford to loose, I guess consider it a gamble.
I know its not very definitive what I have said, but every market is very volatile, you need to be in it for the long haul really, trade safe and enjoy the ride :-)