Can you read this please

I know the best thing to do is test but I want to get some opinions before going out to buy anything this serious over $5 😂.

I had my period last week but a week before that I had sex (condom and I was on birth control)... but I had sex 3 days ago (unprotected and put off taking bc for about 3 days so I took a plan b/plan b equivalent that same day). Now I’m feeling a bit bloated and my uterus feels heavy and my discharge has been a milky white but “runny”... and the day we had sex, it was pretty rough, he was deeply penetrating me and I felt the afterward effects of it so I don’t know if the amount of roughness correlates to my now symptoms (besides the discharge) as well or I could be pregnant somehow... I wouldn’t have thought the process could happen so quickly (but every body is different) so idk if I should give it time or not.

Thank you for reading and helping