ok so i have been having unprotected sex with my boyfriend for about four months now & still not pregnant (trying). i recently downloaded an app that helps me keep track of my period and ovulation etc. i had already gotten my period for this month of july on the 15....now the app had predicted the date i was going to get my period (which was right) based on the information i had put in for the past month. and so it says "today is the 40 day in this cycle. and then says 11 days period overdue (pregnant?)". im confused cus i had already gotten my period for this month... & was not late...i always get my period 1 or two days before the actual date so this is nothing unusual for me....so im wondering if this may mean that i might actually be pregnant this time....oh and i forgot to mention how two days ago i had went to the bathroom to urinate & on my way out of the bathroom i suddenly got a sharp needle like pain on my ride side of my stomach which i could not walk nor breathe in air normally because it would hurt so bad...so i dont know if that has to do with me maybe being pregnant.