I'm a little over 6 weeks pp and my period came back. Before it did I was pumping 5-7oz both breasts, now I'm pumping 2-4 and 5 if in lucky. My LO loves to eat, I got her used to eating at least 5oz and now i have to lower the amount. I need something to boost my supply ASAP before I have no choice but to switch to formula which is the last thing I want to do. Please tell me everything that has worked for you!