Trying not to get my hopes up

I'm 7DPO and I'm trying not to get my hopes up. I've had weird ovary soreness/fullness feeling and have been gassy for the last two days. It probably nothing, but my body likes to screw with me. This would be our last chance for a 2008 baby. I'll be testing next Monday and Tuesday and taking my last progesterone Tuesday if I don't have a positive test. D's birthday is Thursday, and I'm not completely sure what I'm going to get for him other than making dinner and getting the cookie cake. I probably decide soon.