Hi there, this has been frustrating me for the past week but... I have been needing to go to the bathroom to urinate more than usual - like 8 times a day! and then its like on a full bladder. my nipples are also really sore and redish/pink (out of the usual light brown). i have been having the most unusual mood swings... I'm a bubbly person but lately I'm over moody and emotional. My periods have stayed normal and in a week i expect my next one. My boyfriend of 3 years and i have been having unprotected sex (as i recently came off the pill) but he pulls out before he comes. Could there be a possibility of pregnancy? i dont know much about it