Early pregnancy symptoms

Hey guys!

I'm 90% sure I'm pregnant, if not I've got some werid hormones going on 😅 going to take a test today!

But I've had swallow feet yesterday, after sitting for a 2hours at my partners parents - is this normal?

To the point where i couldnt zip my boots up! (Yes I had fluffy socks, but they went up fine before hand)

I'd only be about 3weeks if I am.