My period’s late

Brooke

So my period is two days late. Generally my period is never late and I usually get nervous when it’s even a little weird but my boyfriend and I have been continuously using the pull out method and I’m afraid that we weren’t as vigilant as we thought we were. I haven’t really felt weird or crampy, like I usually do but it may just sneak up. Maybe I’m just being paranoid, but should I worry?