Would y’all worry

If y’all were me, would you worry about pregnancy. I’m on the pill and I take it perfectly, but last month I’m pretty sure my pill stopped working so I went to the doctor and we upped my dosage. I started my new pill on January 26 once the placebo pills of my old pack were finished. So I have not skipped any days of the pill. I had sex with my boyfriend that Friday and Saturday so the 31st and 1st. We used a condom and he pulled out before finishing. I checked the condoms with water and no water leaked out. Am I good?