Slight Delays

I got a call from my clinic yesterday after my monitoring appointment telling me that the donor had her check and she had ovulated. She said now we have to wait for her to start her period and then reevaluate. Hopefully this will only set us back a week or so tops. On the plus side, my appointment went well and my lining was measuring 7.5. Apparently that's good? I feel like I still have a ton to learn about this whole process!