It really depends on you when you are going to sell your Bitcoin. If you have bought during 2018, I can tell you that you really made a profit because Bitcoin back then was below 10,000 USD.
In any way, gain is gain. Whether big or small. But I suggest to hold still as Bitcoin will still beat its All-time-high 69,000 USD by the end of this bull run.
Bitcoin tried to break through the $59$ mark but it was very difficult. In recent days prices are still strong above the $53k support. I'm a little worried about this situation. The market seems to be getting saturated. As of this week the price of BTC if it continues to rise it will be above the price of $59k. It seems that some bad news also affects the Crypto market. Many countries are racing to issue money in CBDC, to match Crypto. So some media outlets are taking advantage of making bad news that seems like many countries are banning crypto activity, when that's not the case.