HELP 😫

So I started back at work on Monday and my 4 1/2 month old son started daycare. On Monday, we left 15 oz for his 8 hour stay. The teachers told us he finished it all and was still hungry. So today we dropped off 19 oz, and that is a better amount.

I am not pumping anywhere near 19 oz a day at work. Right now, I’m getting about 9 oz on average. I don’t think I am reacting well to the pump!

What has worked for you to boost your supply?! I am willing to try anything!