Okay so I'm currently testing with OPK's. Today I got what felt like some pretty serious ovulation pain but I'm not due to O until about the 12th or the 13th of this month. Also I haven't got a strong positive on an OPK yet, I'm using the confirm brand atm but have heard forelife are really good. Has anyone used either of these brands? Maybe give me some insight into the whole thing. Like I said I'm not exactly certain when I'm due to ovulate my period started on the 27th November and my cycle is 29 days. Any help would be greatly appreciated