Shorter Luteal Phase or Chemical?
I almost always have 28-29 day cycles. This is my first month charting, but from signs and symptoms (and from how I got pregnant before) I always O around CD14-15. This month I O'd on CD22 (says FF) and I just got AF this am on 10DPO (CD32). I'm almost positive I always have a longer luteal phase - is it possible my body was just trying to get back to its regular schedule so my LP was short this cycle.. or could it be a possible Chemical? I got a BFN yesterday morning (9DPO) so I'm kind of assuming a chemical is unlikely - I just worry because I'm Rh- so I'm scared to miss a M/C and not get the Rhogam shot.
I'm so confused as lots of people say your LP will not change so I don't get this cycle then?! I'm not taking any supps and haven't been so I think it was strictly my low BMI that pushed back O until I ate a big burger meal and I got it the next day - HA! :)