Not much hope for this cycle

Just a quick note for the record. I don't hold out much hope for this cycle. My pre-o temps have been erratic to say the least...ranging from 97.4 to 96.7!!! That is not a real good sign. Also, it looks like I may have O'd yesterday (cd 15) or will be Oing today...and that is a little early for me (I usually O between day 16-19). My OPK's were positive both yesterday AND this morning...weird....so I think this cycle is just toally screwed up