PLEASE HELP!! My girlfriends attitude during s*x is really getting me worried

 My GF cries whenever we have s*x, her first BF took her virginity about 2years ago, and according to her they did it just once.

Now we dating and we done it twice, but during s*x her legs shiver and she feels pains all-over her V region ..!!


The second time we did it, I had to stop ‘cuz she was really shaking and in pains and that gave me blue balls which lasted for about 2days...

Now what could be the ish?, ‘cuz I felt by now she wouldn’t be feeling this much pains.

And ladies please, do you feel pains after your second, third or fourth time of having s3x?...

Please advise.

I will be reading the comments. THANKS