O Day! Need some TWW buddies!

Heather • Finally pregnant with our 1st after 4 hard years. So excited.
So I had my first ever positive opk last night, and is still positive now.  So I am guessing today or tomorrow is O day.  I am thinking today, as I am having pains in my left side.
​Anyone else O'ing today or +/- a few days either direction?  Need some buddies to symptom spot with, haha!