I'm on CD20 and went in to check on any follicles today, also went in on CD10 and 16 with no measurable follicles. Still no measurables today. I took 100mg of Clomid on CD5-9 this cycle. Since nothing is growing, my doctor prescribed 150mg of clomid to take for the next 5 days then to go back in on Monday to see if anything is growing. Has anyone ever heard of this? I've heard of upping a dosage mid-cycle with some injectibles but not clomid.