I had a biopsy on 1st December on my tongue to remove a small white patch the dentist had found.

The doctor told me that I would either receive a letter with the results, or a phone call. 

Just received a letter with a telephone appointment for the 28th December, and no further information. The telephone appt is with the oral doctor, not an oncologist. 

I was expecting the results in the letter and am now really scared as I have absolutely no idea what's going on. I'm a worrier at the best of times and now just assuming the worst.

Why would they need to speak to me again if the results are benign. Why wouldn't they just tell me the results in the letter, or at the very least say "The results look like x, so we need to speak to you about further treatment etc."

Now I'm in the dark and can't stop thinking the worst. 

Has anyone had a similar experience?