Soooooo confused!!! HELP November 23, 2008

So I´ve been doing the OPK since CD 12, yesterday it was CD19 and I had totally lost hope, and thought this might be a cycle without ovulation, maybe because of the BCP of last month….so Yesterday the result of my OPK was clearly negative at 2:00, but if you looked really close you could see that the top of the line was slightly darker than the rest of the line, but I´ve read that the line has to be AS DARK or darker than the reference line…..Also since yesterday I´ve been feeling like I´m getting a cold, and my throat has been really really sore…So today I take my temp as usual, and is higher, so inmediately think that I maybe ovulated yesterday, but then, I might be getting sick, so don´t know…..Anyways I decided to take an OPK, and I think it is now positive (I´m attaching a pic, tell me what you think!), it is as dark as the reference line especially on the left border of the line…..sooooooooooo, here´s the dilemma did I ovulate yesterday, or I ´m about to ovualte and the temp rise was beacuse of my sore throat???? AS you can see I can´t stop thinking about it, mainly because if I´m about to ovuate, I BD this morning so I think I´m covered, but if I ovulated yesterday SAturday, I BD on thursday night but couldn´t on friday and saturday!!!! Anywasy, I´m calling my ob tomorrow, see what he thinks and I guess I´ll start the progesterone shots tomorrow!!!!!!! WISH ME LUCk, and hopefully I´m about to ovualte today!!!!