So sorry you're in the same boat- it's so terribly frustrating! This is my 3rd back to back Estinyl cycle- the 1st cycle I was suppressed and the cycle was 60 days long, last cycle seemed perfect at 28 days and now this. Taking Estrace in the LP and Estinyl are the only "easy" fixes for this I know of. I had a stretch of O'ing early over a year ago and the only thing that seemed to "reset" me was to take BCP's for a month, which of course is a last resort.
Hopefully, both our bodies with reset themselves and get back on track!
BTW, I read your other post- so excited for you about getting your adoption paperwork in order! I know that's stressful in it's own way, but must be a nice distraction to focus on something else?? Best of luck to you~