I had sex with a guy on May 6. We were friends but not that close. It was my first time and when we were about to start, I told him to use protection and he said he already had it on so I took his words. I had my period on May 18 and it was a lot more that it usually was. Before that month, I didn't have my period and it is normal that my period is late sometimes. Now I heard that he is the kind of person who doesn't like to wear protection so the fact I wasn't sure i he put the protection on or not is making me feel very uneasy. Also, I was not on birth control pill or anything. My period should come around in next 10 days. I am still too young so I don't want to be pregnant or staying with the idea I might get pregnant so please advice me what I should do now.
Thank you.