I got into the bitcoin again last year after losing all my 4.5 bitcoins to ponzi schemes early last year. I bought in bitcoin again at $20k. Now bitcoin is $6k+. I'm regretting my actions. 
If I become you might be the same as you, already sorry for buying bitcoin at a high price. If I sell now it will make you or me lose, so just hold it until later bitcoin will rise again.