Conversation: The conversation between human and AI assistant.
[|Human|] HI, I am getting pins and needles in my chest and lower back when I have bad coughing spells.  After the pins & needles go away, I am left with an ache in my chest.  I have been coughing from Bronchitis for a little over two weeks now.My e-mail address is  YYYY@YYYY
[|AI|]  Thanks for your question on Chat Doctor. I can understand your concern. By your history and description, possibility of either worsening of bronchitis or lower respiratory tract infection (LETI) is more. So better to consult pulmonologist and get done clinical examination of respiratory system, chest x-ray to rule out lung infection and PFT for the diagnosis of worsening of bronchitis. You may need antibiotics, antihistamines Chat Doctor.  So first diagnose yourself and then start appropriate treatment. Hope I have solved your query. Wish you good health. Thanks.