Please Help

Patient: For the past 4 days I had a huge pimple on the right side of my nose , and I pop it, I did a terrible mistake by doing that. I don’t consider it as a pimple because alot of pus came out of it . I looked up for some solutions and I did so I put toothpaste to dry it out , but It didn’t work. When I move my mouth or my cheek it feels like its stretching and it hurts ! Now it looks discoustig and really embarrassing, what should I do ? Please help !