Ovulation sickness?

Kadie • :)
Is that such a thing or am I experiencing something else. I am currently ovulating and I've been getting major headaches, body aches, tiredness, fever, nauses and everything for the past 3 months. My periods have been very weird and so u was wondering if that could cause me to be sick during ovulation. My periods have always been normal to here lately. Just tired of feeling sick and exhausted.