You can buy more or trade some coins. Another option is that you can also get some advertise. And that is good.
I think you must wait now for sell your bitcoins. The value is now quite low and that is not good to sell them.
Yes bitcoin trading in my opinion is also good to get a lot of results. I also wish to trade in bitcoin.
I also do not dare to sell bitcoin for this time because the value is still down.
The unexpected pumps and dumps can put you in more losses than gains,definitely not suitable for the majority.However ,I don't think bitcoin is still down cause it will be slightly profitable to mine bitcoins with the current price even after the halving.It is close to double from the last stable price.