I returned back to work started out nursing at lunch and one pump session on either side of my lunch break. I stopped nursing at lunch approx 3 weeks ago I just added another pump session in at lunch due to busy times at work. My DD is now 3months and it seems as if my milk volume is fluctuating one day I can pump 4-6oz a session others I am lucky to get 2-4oz. Has anyone been successful with continuing to use a hand pump? I was out on bed rest for an extended time frame so we are re-cooping financially and dont have 300$ to dish out right now for an eletric pump. Help !!any advice ?