Could I be pregnant?

Period was meant to be 29/10 - I started getting brown discharge, tested negative on 01/11.

I’m still getting brown discharge now, little darker but no red blood.

I was pregnant last year and almost same thing happened. (Brown blood, negative tests) but only tested positive 3 weeks after my period was due. I had a early scan and it was confirmed. (I didn’t go through with it as I was in a violent relationship)

Could I be pregnant again? I’m in a new amazing relationship now.