Enlarged tonsil terrified of cancer

Hi I'm a 21 year old female I don't smoke nor drink to much I have always had issues with tonsillitis and getting it a few times a year but nothing major antibiotics did the trick. A few months ago I noticed my tonsil was swollen and I had tonsil stones which I was able to get the majority of them out. I then had antibiotics which didn't work and was referred to the ENT to see if it is cancer due to Covid I have to have a phone appointment which is in a weeks time before anyone will actually look at my throat. I'm absolutely petrified as I feel like if it is cancer it will be a death sentence and I still have so much more I want to do with my life has anyone had anything similar ? I have also noticed I'm burping a lot and sometimes have a burning feeling kind of like acid reflux when I burp