Asked for female, 23 years old from Varanasi
Welcome to Lybrate
1. In premarital unprotected intercourse you had taken overdose of ipill and then you have lots of problems and as per your description there is only vaginal pain stills at labia majora.
2. Now you are married and then you are already sexual active with your husband and as I can understand your concern that you want to ask if you can intercourse with the first guy?
As per extra marital affairs if you want then no one have problem
as per the social aspect answer is no
as per health issue can't say if it is safe or not.
As per marriage life concern you needed to be faithful with one partner.
In this all aspect you should have to avoid and don't ruin your life, health and social relations