Mam mene apni gf ke sath unprotect sex kiya or usi din uske period suru hue the but jis time sex kiya tha us time bus starting thi or next day se usko sahi se period hue or full hue but ab usko thodi prblm ho rhi h pain b halka nd kuch spot bhi aa rhe h to kya samjha jaye mam plz tell me and help me plz kya wo pregnant ho sakti h plz tell me