Is it all in my head??

I have no clue of the lingo on here but I am TTC: 
This month has been quiet odd for me. I usually feel a bubble popping the day I ovulate but due to having intercourse (I assume that is the reason) that night I had mild cramping and no 'popping'. I had mild nausea and extreme fatugue for the 2 weeks that followed. 10-12 days later (earlier than period due date) I had a lite/moderate period that lasted 5 days when the usual is 7 and quiet heavy (sorry TMI) Since then I have felt pulling where I assume my overies are. It only happens on my lower right side near my hip. I examined both sides and although I may be imagining it all I feel (but isn't noticeable from skin surface) a long bump only on the right side. This has only previously been noticed on ovulation day and then it disappears. My husband says it's nothing because I had my period so I haven't taken a test.
What do you think?? Could I be, or is it all in my head?