help please!!

So on my last pack of pills I was perfect with taking them. Never missed one and never was late. On my last placebo pill my boyfriend stuck it in a few times then took it out. After this I took my first active pill on my new pack. He didn't cum but I'm just worried because about 45 min before that I gave him head. Should I be fine? I'm on my 2nd placebo pill today and haven't got my period yet.