Lesbian couples TTC. TMI kinda

So we tried to do home insemination with a syringe and Preseed lube. Waited the 10-15 for Sperm and Preseed then we inserted the Sperm and I orgasmed then I layedon my back with my legs in the air for 30-60 mins. We did that the 1/13&1/14- did my 1 5 days before (neg) then 1 3 days before (neg) . 2ww did 2 test and both negative. Should I wait a week and take another? Because it’s either my brain or something but I just have this gut feeling that I’m pregnant and my wife has it too. Which is weird. Any other TTC out there and what did you do differently?