Balling my eyes out over stress...

I’m really in need of some help.

My husband and I have been TTC for about 2 years now and my doctor put me on Clomid 50 mg 3-7 and also progesterone suppositories on 3 dpo.

Okay, so I tested on 12 dpo and got a negative, so I quit my suppositories.

From 13 dpo-15 dpo (today) I’ve had VERY light brown spotting only when I wipe and a few times there was light pink blood.

I have had some cramping, but I should have started AF right now and I’m so stressed out. I want to begin my next round, but I’m not bleeding!

I took a test on 14 dpo and it was negative.

Has anyone experienced this? I’m not sure what to do and googling this only made it worse.

Please help!