TTC. Positive OPK. Possible symptoms of ovulation.

Hey ladies, I've been TTC for a month or so now. My partner and I are super hopeful. Had an opk pos January 15th. We had intercourse early January 16th as well as January 11th of this month.

Fertile window is suppose to be January 17 til January 22. glow app claims my window is totally different.

Going by the opk, I am ovulating ahead of schedule.

Anyone else have any symptoms of bloating, gassy, feeling full, pain in left lower abdomen (pressure, sharp but not all the time)?