I find my virginia lose... anyway to tighten it? boyfriend says the same it's kinda lose.please help.

Depends on age: and # of deliveries. If you are young, without pregnancies. I suggest Kegel maneuvers: tighten gluteal muscles ( like holding in a bowel movement or holding in urine). Squeeze buttocks and contract for 10-15 seconds for 5-10 minutes daily. Slowly increase the time of gluteal contractions to 15-30 seconds up to 15-20 minutes AM/PM/. Practice these contractions while having sex. Watch him smile.