We went in this morning, as scheduled. Ultrasound looked great -- lots of follicles developing very well. Then we got the call this afternoon, and my estrogen is "a touch" high: over 2000. Yipes! So, my doctor wants to see me in again in the a.m. just to make sure everything is in check. A bit of a short leash, but I'm glad that they are being cautious. Yes, the concern is OHSS, but we're not there yet. Thanks for all of your comments - will let you all know what happens at the appointment. Hopefully tomorrow will bring clarity and a retrieval date!!