So, before I had sex / when I was a virgin...

Usually a day or two before my period, I have lower back pain and some milky or slimy discharge and my face clears up a little. That’s when I know “oh, my period is coming!!!!”

Now that I just had protective sex, I don’t know how it’ll affect me. For example, I’m more stretch now than I used to before. Back then when I masturbated and fingered myself, I can only stuck up one FINGER, half way only.

Now, I can finger myself with two fingers without any pain — after having sex with the boyfriend (3 times) and getting fingered by his big, long and thick middle finger (3 times as well!) ... (i keep track of how many times he has fingered me and when we had sex).

Everything happened last month of May.

Does the stretch of my vagina will affect my period flow and discharge? My PMS symptoms as well?