I have a painful swollen lump on the opening of my right nostril along the septum accompanied by symptoms of what feels like a sinus infection. Help?

Bump on ant. Septum. the bump on the anterior septum could be one of two things. Do it bleed easily, if so it is pyogenic granuloma. If it does not bleed easily it could be an infected hair follicle. Try some bacitracin on the area and see the local ent doctor. He or she will sort out the issue very readily. Good luck and feel better.