Pregnancy question

Olga • 👫💑 💒 🤴💍👰 ❤

Hello ladies,

I have a quick question maybe someone can help. I went off my birth control 2 months ago after being on it for 13 years. Me and my husband have been so busy moving to our new place that we haven't really been busy trying or checking for ovulation. About 2 weeks ago I got a weird metal taste in my mouth. And I started lightly cramping. I was supposed to start my period 3 days ago, I've had tender/sore breasts for a little over a week and the cramping has increased but no period. I have been having some light yellow discharge like leucorrhea (I think that's how it's spelt). Headaches and lightly irritable similar to how I usually am around my period.

I thought it could be pregnancy but I've taken 3 tests and they are all negative :( am I testing to early or could it just be stress?