So so so confused and getting scared 😟

So I’m getting scared because if I’m not pregnant than something is wrong. I’ve had bloating, cramping, sore boobs, diarrhea (sorry), increased gas and burping, food aversions and cravings, I’m even uncomfortable laying down at night because I feel so full, etc...

Here are the tests I have taken and this is complicated so pls bear with me

First test I took. AF 1 day late. I’m assuming this is an evap line (yes it’s hard to see) because I got a BFN the next morning with FMU

My BFN from this morning with FMU

Then I got this later today (2 days late). Yes it was taken after the 2 minute window. I don’t know how long it took for that to pop up and could very well be another evap but I notice it has some color and extends past that one thin line.

So somebody please help me understand what’s going on 😞 the diarrhea and bloating is concerning me.