You may need to stop eating spicy food.
Hello,
It can be due to gustatory sweating or Frey’s syndrome. It is excessive sweating that certain individuals regularly experience on the forehead (scalp), upper lip, perioral region, or sternum a few moments after eating spicy foods, tomato sauce, chocolate, coffee, tea, or hot soups.
Consult a doctor and get it evaluated to discuss the treatment options with him.
It is very difficult to precisely confirm a diagnosis without examination and investigations and the answer is based on the medical information provided. For exact diagnosis, you are requested to consult your doctor. I sincerely hope that helps. Take care and please do keep me posted on how you are doing.
You should include more of buttermilk, cucumber, watermelons and fresh fruits in your diet and cut down on chicken, if you are not a vegan. And to get more information regarding your condition, its better to consult a doctor :)