Hi..am a girl aged 20 am still virgin..on the 21 novmbr i spent a night wth my broy4rnd and he ended touches his penis with my vigina but didn't insert it inside b4 he did what i told u he spermd on a bed bt swiped..then on the 7 dcmbr i got my period wich was fine but had cramps after my periods 4 a week,as was stressd alot i even took 3 preg tests but the results was negative wich is good...then this month on the 1 jan till todae am having bright red pink blood which when i swipe with a tissue is kinda pink...so guys can u tell me what is this as am stresing too much?...thnks in advance.