Pregnancy Post C-section

Emma

So, I had son 10 months ago, and I am currently scared I might be pregnant. We have been careful, it wasn’t on purpose, but the condom broke and now I am late. So my question is, is it bad? My OB told me I needed to wait for at least a year, but I’ve heard controversial opinions with it only being 6 months. Give me your thoughts please, no negative please I’m already stressing. :/