Birth control/period help!!!

M

I take my birth control religiously and I’ve been on it for 7 years now so my body is used to it. Early March I had sex someone, we used a condom. Mid April I had sex again without protection, he pulled out. I know obviously not as safe. I skipped my last period because of events that I had going on. Fast forward to now this past week I went to Ireland which is a 5 hour difference. Some days I forgot to take it so I doubled up or I would take it but it wasn’t the same time my body was used to because of the time difference. I started my placebo on Sunday and it’s now Thursday and I have no period. I took a pregnancy test and it’s negative and I have no symptoms. I don’t know if my body just got fucked up between skipping a period and forgetting pills on vacation or what. I just don’t know if I should start my new pack like regularly on Sunday or what. It takes forever to get an appointment with my gyno.