Missed pills. Chances of pregnancy ?

So I’ve been on birth control this time for 2+ years now. Usually I am great at remembering to take each night. Last 6 months I’ve been slipping up,but take it immediately the next day!

Well in July i had a different experience.

I dropped and lost a pill around 7/15

Then I went camping and left my pill pack at home so I didn’t take my last two “active” pills 7/23 & 7/24. And had unprotected sex on 7/24. My period came early on Sunday 7/25, I usually start on Wednesdays. But it ends on the following Saturday. I didn’t take the placebo pills per my pack told me to to toss and start over, so I did and started my first active pill the first Sunday after my period ended. We did use back up for 7 days after after starting.

But now I’m being paranoid, I’ve cramped for 2 the last two weeks, now I’m nauseous randomly and having sensitive breast.

What’s the likelihood of being pregnant?

I obviously couldn’t be mad I mean it’s totally a user error but I’m just curious!!