I've been having some issues with my gums. I started flossing more regularly and switched my toothpaste to brand more suited for people with oral health issues (Biotene if anyone wants to know.) That helped a lot but I'm still a little unhappy with my gums and teeth. My gums feel fine and aren't bleeding but they're a little fluffy/inflamed looking and my teeth are kind of stained in the corners (does that make sense?) I don't have the money or insurance to see a dentist so is there anything I can do make my gums and teeth look healthier?