What is this bump ?😰

[doraaaa]

I noticed this bump on the inside of my upper gum, right below my upper front tooth, yesterday, but it was smaller then.I’m 20 years old (I don’t smoke, but I do use snus and have been using it for about 3–4 years). About four months ago I lost a tooth, and since then one of my wisdom teeth has come in, and another one is now starting to erupt (both in my upper jaw). I previously had braces, but my teeth have shifted back quite a bit and I have deep bite. Ever since I lost my tooth, I’ve been having panic attacks quite often. I’ve been dealing with dental problems for years, and I’ve had very bad experiences with dentists.
If anyone could help me, I’d really appreciate it It might sound stupid, but I’m kinda scared to go to the dentist.

 

[Gordon]

It looks like a small area of hypertrophy, could be from trauma from the overbite, the gum thickens up a bit in response to the trauma. It's harmless.

 

[doraaaa]

@Gordon Thank you so much