I think that you might have a bit better luck if you work on encouraging her to have more food and water (including yoghurt and cheese and so on) and keep her as busy as you possibly can.
Most babies will want to feed if they see Mum sit down - it's almost a reflex. So get out and about, mix as much as you can with other kids, and see how you go.
Dropping lots of feeds rapidly is a recipe for blocked ducts and so on - take it gently.

You might want to try some not as accessible clothes too.