I have had a positive OPK on Saturday and have been tracking my temps all month. Last month following ovulation I had a temp increase of .4 degrees f. Since getting the positive opk this month I have so far increased by a measly .02 each night. I thought I would have a jump last night as it would be over 24 hours since the positive Opk. Am I out and had anovulatory cycle or am I likely to increase tonight? Anyone gone on to have a bfp without a big temp increase? Clutching at straws!!