Mem meri gf ka mc me ane ka time 28-30 aj 10 tareek ho gayi abi tak period nhi aaye he mene pichli 20 tareekh kobsex kiya tha jiske bad 30 tak use period a jane the nahi aye mene home pregnancy test bi kiya usme nagative aa raha he par mujhe dar lag raha he kahi vo pregnant to nahi hena ya fir period miss ho sakte he lambe time tak ... Pls tell me.