Clomid & extended cycle

My cycle is usually 26-28 days and has been for as long as I remember. I'm on my first round of 50mg clomid cd 5-9. High fertility for 8 days and then finally peak on the 9th day of testing. Ovulation was about 1 week after is was expected and it pushed AF expected date a week after it was originally expected, Glow is almost exact on AF by a day or 2. Did anyone else have their cycle extend a whole week?