I hate having anxiety

For the past two days my gums have been swollen and red. I think I have gingivitis due to the swelling, redness, and I’ve had some bleeding while brushing. Even if I don’t have gingivitis I’ve convinced myself that my gum line is receding and all my teeth with fall out. I know it’s probably not possible if it just started but I’m freaking out. I’m even scared to brush my teeth because I think they’ll fall out. Can someone please confirm they won’t fall out cause I genuinely believe they will if I don’t see a dentist within the next few days 😭