BBT Chart / Help

I need some input, this is my first month actually temping, I do have irregular periods.. This is my chart currently at 10dpo & cd36, sore breast/nipples the past few days, dizzy off and on today Had bbt dip at 7dpo with light cramping. Last night I had light pink spotting when I wiped and nothing after, no spotting of any kind today. Took a hpt this morning and it was neg (I know, too early.. I just needed to check). My apps all say AF is due 2/22 the latest expected date being 2/26. So pretty much this week. I'm supposed to be getting my wisdom teeth out this weekend and I don't want any of the painkillers or ibuprofen they'll give me to interfere with any possible pregnancy. I really don't have a question I guess, I just would like some feedback.