Please please don't Judge. Sex.

I'm 25 years old & just had my baby 11 days ago. I had an extremely fast delivery with no meds or epidural, I also did not tear what so ever. I also stopped bleeding completely 2 days ago. Last night my hubby & I had sex. My doctor never said anything about waiting and I thought perhaps it was only for women who tore during delivery or if you had a C-section because you could risk opening the incisions. Well I looked up online and now I'm reading that EVERYONE is supposed to wait 6 weeks and I feel stupid & terrified that I could possibly get an infection.. Pleaseno  nasty or rude comments. I feel really bad as it is. Anyone have sex before the 6 weeks & be fine? Anyone get an infection?