Not having my normal AF symptoms

So I wanted to ask if any other women had experienced the same as me.

Usually, around 7 days before AF is due I get very heavy and sore boobs.

However AF is due on Saturday and my boobs aren’t sore at all.

I also have such a strange feeling in the back of my throat? Like a dry scratchy feeling and I’ve had a this a few days (probably not related at all but thought I’d mention it)

Has anyone else had this and been pregnant?