Should I be worried about cancer?

The internet isn’t the most reliable ofc, but I’m

not about to go to the doctors and waste time and money for no reason.

anyways for the past couples months, not really sure when it started, I’ve been getting a lot of weird symptoms and when googling all websites say “cancer” (I know right).

- hungry but no appetite/ never hungry at all sometimes

- small hard pea sized lump under skin that showed up last Wednesday and hasn’t gotten bigger or smaller

- constant fatigue

- shaking

- vertigo (I get dizzy and almost black out or sometimes completely black out when standing up, and lose balance)