Hi I am 6 weeks postpartum and due to see my GP soon for my six week check, however I am anxious to get advice about this issue I have. I noticed during pregnancy that my left side (mostly arm and armpit) swelled up more than my right, not obviously but I could tell, after birth most of the swelling has gone away and it is more back to normal but I did notice during later pregnancy and after that the hair under my arm and on my arm on my left side isn't growing. It had quite stopped altogether but is alot less than my right. Are the two things related? Also what could it be? I am quite worried. (Background info: I am breastfeeding and stopped taking antidepressants (Sertraline) in early pregnancy. Any advice would be appreciated. Thank you