Helllp

Cycle day 34, 17 days past ovulation I tested on 14 dpo and got a negative test and even posted that I'm out for the cycle bc I was having cramps a couple days ago and thought for sure my period was coming. Even when I told my fiancé I tested and got a negative he was shocked and that took me back (but internally happy)🤣 he said it's bc I've been eating a lot more 🤷🏻‍♀️ anyway still no AF and was wondering if I should test? Normally I would but I just used my last one the other day and don't wanna go get one to waste it ya know, lol. So please SOS