Its depend on trend. For example I have sold some bitcoin yesterday and price was above $10.5K. And seems today bitcoin price has been dumped below $10K. Although I sold it permanently and I will not buy back but if you like then you could get benefits of that dump. It doesn't mean you will be always gainer. That's why you should well research current market conditions. Otherwise you might lose your funds.
I bet that the one you sold is just one of those fiat that you are using to do shorts because I believe you would not just sell your main investment finally like that when the sky is still the limit of bitcoin, if you do that, what will you tell your children in future when bitcoin equal to $1 million, and then everyone who invested now with at least 1 bitcoin suddenly becomes a millionaire, do you think they will be happy for you, better you invest now for the future and forget about all these minor profits that you will only end up using to take some bottles of wines and snacks.
Don’t mind me though, I am a long term holder, it’s what I believe in and I would not want to alter your own decision as everyone is entitled to theirs, just do as you wishes and do what is best for you.