ovulation pain maybe?

💞SuE💞 • 39/ TTC#1 4 rounds of clomid at 25mg. 1 round of ivf/fet failed dec16. 2nd round fresh failed 14feb17. fet in april17
my abdomin is bursting... is how  I'm feeling. my tummy is swollen and I'm experiencing cramping and it's rather unpleasant and uncomfortable. it started at 8pm and then I realized being cycle day 14 maybe it's ovulation? I am on a clomid cycle round 2, and last time on cd14 I felt like this only worse! but without scans I can't be sure. my opks are faint and today's clear use digital showed a big fat ugly 0 for fertile days so I'm confused. what's happening to me!!! I don't usually cramp in my tummy... this is ovulation pain right? and if so, I had decided at 11am and during the tummy cramping at 8pm todY... do I stand a chance of pregnancy?