Mood swings..

Santana • Wife and mother to an amazing family. 5/9/2016💍💙👟
I have been noticing mood swings, being irritable, loss of appetite, loss of concentration, feeling empty, feeling hopeless, crying and anger. I want to go to the doctors but I'm scared they are going to diagnose me with something or put me on meds which will not allow me to breastfeed. However I don't want to stop breastfeeding.. Any advice helps.