Uhm, it seems you're getting a bit ahead of yourself. You're young and the chances of your swelling being cancer are very, very low. Can you not see you're going from thinking it's nothing to thinking it's cancer when it's more likely something in the middle that can be treated fairly simply?

I say Go and get checked. Despite the fear...It most likely can be treated and I dont believe it is only caused by cancer. I feel for you because I have put off having this tiny cyst like bump under my stomach wall looked at. Im so nervous what if its cancer. Its been there a year..but for many months I didn't feel it. My sister thinks its a benign cyst just like she had in same spot a while ago. Im emailing my doc for it and hoping for the best. I think you will be ok too🌻

The first doctor might have been onto something. Could you quit for a week and see perhaps ?
Our lifestyle is affecting greatly what is happening to us...
Don't panic like that. But become aware of your body and care for yourself a bit better...

If you get yourself checked & get healthy you may change your mind on that.

Go see a doctor.

My wife's lymphoma was discovered after her arm swelled and became mottled bluish.

At your age in an upper extremity, definitely go and let the doc see.

I guess that's one way to look at it. Another way is: if you stop being ridiculous and go see a doctor, and if it IS cancer, they will be able to cure it.

Cancer does not mean being stuck for the rest of your days in a hospital.

HOWEVER....let's pretend you DO have cancer. The longer you wait to be treated the greater the chance that it will spread throughout your whole body and become untreatable.

So grow up. Go see the doctor.