Ovulation spotting

I had a little bit of slightly pink tinted ewcm last night which was cd13 along with cramps and lower back pain. Today I had a sudden bad pain on my right ovary that lasted just a minute. Now since that happened I am cramping BAD. I have NEVER had any of this happen around my ovulation week. I have also been super nauseous for a week and smelling everything especially people's breath🤢🤢. Is this just ovulation symptoms?