Does Clomiphene affect OPK’s?

Ka

I feel like my cycle has lengthen by a couple of days, I was meant to ovulate today but the opk indicates it’ll be in 2-3 days time. I’m using Pregmate and Clearblue advanced. Any advice?

My specialist said on Saturday morning than I had a 22mm follicle and three more that were 20 and 21mm. She said the 22mm would burst any day, it’s now Tuesday and the opk is showing a surge but isn’t showing a peak so I’m wondering!