don’t judge please

so me n my boyfriend had been away from each other for over a week n we normally see each other everyday so was very odd, we normally have sex 2/3 times a week but since we got back from been away we’ve had it 3/4 times every day for 5 days n i’m in so much pain, is there a way of like getting rid of the pain n should i be worried about it, only young so help a girl out thank you Xxx