yea you should have. But I advice that you look for a platform where you invest your BTC and it would grow with profit, rather than just waiting for BTC to appreciate then you sell and when it drops you buy. The best is to invest it and then accumulate BTC rather than buy and sell. What if it never drops?

If you aquire, via investment, you would smile always because you are growing your BTC and if you decide to sell, you sell your profits..

Have a wonderful day..