Feeling like it may have worked this time!

I have these early symptoms I think...

Miscarriage back in September at 6 weeks

AF was April 7th 2018

Ovulated about April 20th

Had sex only 19th and 20th

Busy busy month

My current symptoms-

Sore I mean killlller sore boobs, hurt mostly up by my armpit

Slight very very light nausea

Cramps feel like AF cramps

Backache

Weird dreams

Took a test today which I know is way too early I let my mind get the best of me.

Of course negative I will test in a few days

But what do you all who has had babies think? Could this be it?!