Pregnancy Test

Hey ladies

I need some opinions. After doing opks for a almost a week (all negative) I got a smiley face. This was the Saturday morning. We had done the deed the night before and again on the Sunday. This weekend will be two weeks ago. Today I did a home pregnancy test which was negative. I was pretty sure I had ovulated (cramping on one side, ewcm and high sex drive) My boobs are tingly, I've been having headaches and been very slightly quesy. My questions are could this just be wishful thinking? Could I have cysts and that's what gave me the postive opk? Have I simply done a pregnancy test too early? I didn't use first morning urine and I'd had 2 cups of tea like an hour before. Do you think I should go get the progesterone blood test to check that I did actually ovulate. When ttc on Clomid I got a postive opk the Friday and we did the deed the Saturday and I fell pregnant.

Any advice will be appreciated!

Baby dust to us all

Xxx