Femara

I took my first cycle of Femara days 3-5 of my cycle. So March 5th-9th. I ovulated March 15, and had two follicles at 27 mm, and my endometrium lining was 10 mm. I'm really worried the follicles were too big as everything I read online says follicles should be between 22 and 25 mm. Any thoughts or experiences?