I need advice I’m scared...

I’m a teenager who’s sexually active and I was responsible enough to go on birth control I missed one pill due to pharmacy being closed...once I got the next pack I’ve taken it for almost 2 weeks so far should I be protected now? My so finished in me yesterday and today. Should I be ok? I made another yesterday but ended up with rude answers when I asked if I should take plan b. I’m just trying to be responsible. I have bad anxiety so please calm my nerves lol.