Soar nipples late af

Hi all

Took trigger shot July 5th had

<a href="https://glowing.com/glow-fertility-program">IUI</a>- also took menopur and gonal f

Monday the 6th so ovulated either 6 or 7th?

I tested last week sund Monday-Tuesday

Sunday/Monday had signs of trigger but Tuesday had a bfn so trigger was out I thought 8 dpo but may have been 7?

My nipples are so soar. Af usually comes 12 dpo but no sign. I’ve had cramps on and off since last week. I’m away and not near a store any chance this could be pregnancy???? Or meds just messing up my cycle?