I had sex with a new/current partner and we didn't use a condom and I got nervous and took my first (and hopefully only) Plan B Onestep. I've been having abdominal pains occasionally but I feel like maybe I have a uti. I've had one once before and I'm experiencing similar symptoms. Frequent urination sometimes I don't even fully have to go but my body thinks I do. After I pee it seems like the in between the lips like right inside opening is burning and there's slight pressure. I got my period yesterday even though I had just finished it right before we had sex which was a week ago now. It's light but darker that usual and I feel wierd having it again. And currently there is some burning down where I mentioned as I type this. I just feel uncomfortable like there's something wrong but I have no idea cause I've never taken plan B. any advice?
Thanks