I had sex with my boyfriend I'm 18 years old. We had rough sex and that day I had vomiting after that I felt normal it's been 10 days since we had sex and we had protected sex that means we used condom, I checked the condom after sex it was not torn. But still I'm worried. I have little cramping in my legs. And I feel inching In my body but that is because of warm temperature here in Delhi. I'm worried. Can I be pregnant? I don't want pregnancy. I'm waiting for my periods .I'm not have early periods cramp which I used to have whenever I was about to get my periods. What should I do?