Am I pregnant

My boyfriend and I had unprotected sex (stupid I know) last Wednesday (its monday now) and I was supposed to get my period today but I haven’t.

I’m super worried though and was wondering what the chances of me being pregnant are?

I’ve had all the symptoms of my period except cramps but I know some are similar to pregnancy ones...

To sum it up:

- I had unprotected sex last Wednesday

- he didn’t cum inside me but when he pulled out the first time there was some sort of substance on his member (white/clear sort of colour)

- wasn’t in my fertile window

- have/had all period symptoms except cramps

- supposed to get my period today

I know it hasn’t even been a day but I’m super stressed and any help I can get would be greatly appreciated ❤️