Welcome to H.C.M
Friend I have not understood the fact that why two surgeries was performed? was it left incomplete in first one. and you have not mentioned your age . usually malignancy of oral cavity is rare in young age group and non smokers and non alcoholic. get the biopsy
done for the suspected lesion no need to get the CT scan
again. you can avoid spicy food if it hurts .
But still I would suggest you to consult the Specialist as examination findings may be different and line of treatment may have to be changed. Please don’t hesitate to consult and ask for any more query. i will be pleased to answer.
With best wishes for a speedy cure
The Health Caremagic Medical Team