Foremilk

What can I do if I think my LO is getting too much foremilk? She has a had green diapers all day. I am nursing during the night but bottle feeding with pumped milk throughout the day and I'm typically pumping every 5-6 hours and I'll get anywhere between 7-9oz. So I'm assuming there is too much foremilk in my pumped milk as well even though I am emptying out each breast...HELP PLEASE!!