 [ Symptoms ] i have postpartum depressionpsychosis is this a hormonal imbalance i can cure [ Disease ] a dramatic drop in hormones estrogen and progesterone in your body may contribute to postpartum depression other hormones produced by your thyroid gland also may drop sharply — which can leave you feeling tired sluggish and depressed it is usually treated with psychotherapy moreover medications try to do yoga meditation walking go out to work or to shopping socialize thanks