I seem to be getting a watery discharge after 8-9 days past ovulation itchy nipples bloated backache for 2 days sharp cramping what could this be?

Pelvic inflammation: The uterus lining on the inside produces chemicals that are consistent with inflammation especially during this time. We often treat these episodes with anti-inflammatory drugs like Ibuprofen and most people experience good relief. This will decrease your cramping. The itchy sensation could be from something else such as bacterial vaginosis so its best to get seen for that symptom.