No its not time to sell because in fact this year its better to hold your bitcoin due to the fact the halving is coming this year.
I think holding is much better so we should not sell them for sure, we will regret this if the halving has been done.
you are right, the halving will surely make the price go up by significant margins thus it will make every holder benefit out of the bitcoins that he holds thats why we shouldnt sell now
also i think that bitcoin will keep on growing in the future really strong because more people are putting their money into it thus we shouldnt sell bitcoin anytime soon i think