If you really can't move your arm because of the sting, and there is pus, the best thing you can do to yourself is go to the Emergency doctor. You can take an ibuprofen if the pain is too hard.
That would be the small intestine.
Malevolence is the right answer
Talk to him and see what the problem is and if they still don’t improve fire them
Answer:
the pituatary gland
Explanation:
Purpose: The pituitary plays a key role in regulating growth and development, metabolism and reproduction. It controls the activity of many other endocrine glands, including the thyroid, ovaries, adrenal and others.