Anyone using a "fade in" pattern on your OPK for a cut off?
I'm gearing up to ovulate this week. I was ovulating on day 16 and last month I didn't ovulate till day 20. I have some stress going on this month and will be flying with a toddler on Thursday. Anyways I'm thinking with my extreme diet and everything my ovulation should fall around Day 20 again. I am going for a 3 day cut off. Any one have a magic ball technique to tell me when I will ovulate?? Help! I am checking CM but since it's been drier that will be tough. I was thinking about starting opk tests tomorrow and waiting for the first sign "negative" in terms of the line not being darker but fainter line being there. Giving it our one shot on that day, and praying it's 3 days before.
Any one else doing this or have suggestions??