I have now been exclusively breastfeeding for five months and its going well. I had an emergency c-section and whilst staying in hospital received lot of suport with bfeeding (also attended NCT classes). Bfeeding going well but after just 4 (intensive) weeks, I have developed vertical lines on skin of my fingertips. At times these feel quite tight and my skin looks shrivelled as though I have been in bath for a long time. Fingertips are sensitive to touch. I have also been taking iron tablets as I had an iron defficiency. This I dont think had caused my fingertips to look and feel "funny". I thought I may be dehydrated but I drink plenty of fluids. Also in last 2 months or so I feel quite nauseous when doing an evening feed. It almost feel like I want to throw up. Anyone else is experiencing weird things like this? HV told me to express some milk and do the bottle feed in the evening instead, but I dont want to do this and also it does not explain the cause of my maladies.