If you have had sex with 5 guys 15-20 times, then how did you have sex if they can only get a finger in? That is not wrong or bad, just inquiring if they actually got their penis inside you - you could still be a virgin and not know it! (not unheard of btw) take your time, you will become more relaxed and able to have you and your partner enjoy more with real penetration! The femaie hymen is sometimes very strong (stronger than a penis) and you may need a doctor to actually cut it to allow proper penetration
you are good. am also tight
Nothing is wrong with you..Tight is good.