think the best is to hold bitcoin.
specially right now when there will be soon a halfing and price seems to be in a bullish mode (of course to trade into other coins is a good thing too, but in my opinion you need to hold coins with a longterm vision, and always have bitcoins beside).
I think it's hard to hold bitcoin right now, If it's me i will playing safe like sell all my bitcoin and wait until the bitcoin price not decrease again. and buy bitcoin again when the price going up.
I think this is a good opportunity to buy, you're too late if you want to sell all your bitcoin now, because now is being dump
if you wait for the price rises to buy, I think you would suffer losses