Pregnancy symptoms or just af coming?!!

Okay so, since ovulation I have had crazy cramps. Nothing much just small ones here and there but more than normal and nothing like I’ve ever had before, I’ve been noticing them everyday but no spotting. Then about 5-7 days before I’m suppose to have af I had horrible sharp stinging pains in my boobs mainly in my right one almost to the point that I couldn’t stand it which I have never experienced before. I have been super fatigued the past few days and had a backache like no other and also sometimes have a little nausea but nothing to bad. My hubby and I have been trying for the past 6 months. Af is suppose to come in 3 days fingers crossed it doesn’t 🤞🏻🤞🏻🤞🏻 this wait is killing me!!! 😩 has anyone else had symptoms like this before and got their bfp?!?