My life as 20 years old ، ( economist ) struggling in life -3-

It's been a week since my friend and I blocked each other and I think this was the most dumb decision I ever made in my whole life . I unblocked him on Thursday and today is Saturday and send to him masges he doesn't receive it  the problem with the decision is i started to forget that he exists and i don't like that he is my best friend since kindergarten i don't want to lose him over i dumb thing like this .