7dpo question

Cindy • My DH and I have 1 child together and have 4 all together. I have 3 from a previous marriage. We are currently trying for our last baby. We've been married since 05/14/16 and together since 02/10
Has anyone else had mild cramping with tons of cm 7dpo after taking clomid? This is my 1st round of 100 mg, previously 2 rounds of 50 mg, and I have never had this much cm before. Usually I get creamy cm 2 days or less before af shows. I'm not due for that until the 9th.