Stressing over period

Amélie

hey guys, my period is not that regular, even if I’m on the pill. By that I mean that one month it’ll start on thursday, the next month it’ll be on saturday etc. Well I always get super stressed out and anxious about being pregnant (even if I’m on the pill and my bf pulls out, we’re extremely careful). How can I deal with this? I mean rn I have acne and a headache so it’s a good sign that it’ll start soon but still