Cd 34 21dpo still no AF but one boob is huge

Im cd 34 as well and no signs of af, 2 days late. My nipples are sore which is verryyy atypical for me and i have uti symptoms. I tested on the day af was due, bfn, and i plan on testing tomorrow am. When do you plan on testing or have you already?

Cycle day 34 here too!!! Veins on bewbs. Noticeable stretch marks. Pain on side bewbs. Twinges on right side abdomen. Increased p. More farts. Heartburn amd indegestion. Yellow creamy cervical mucus. No sign of AF. 😫 bfn so far