So iv been with my boyfriend a long time and he's the first iv been with and some day we plan in getting married . he's only been with one other person who was a virgin so I am not worried about stds but certain positions are extremely painful during sex(so bad I have to stop) these positions were fine before I don't know why they are so painful now

I have worried about it being an infection which are easily treated w/antibiotics but my dad is a doctor so knows when I see my doctor and I don't want him finding out as he expects me to wait till marriage

I need help any suggestions welcome!!!