I took my pill LATE!!

I have been on the combo pill for 7 months but I have a bad habit of taking it late most days! I still take it every single day (never missed one) but I just take it at different times! I don't get my period when I'm taking the pill, not even break through bleeding. 2.5 weeks ago I had unprotected sex with my bf and I've been stressed ever since! He pulled out, and never came inside me but I'm still worried I could be pregnant! Any advice to help calm my nerves? 💕