[Pansy-Mae]

I also have some excess I would like to trim my my stomach but not sure on how to do that without affecting/as little as possible my attempts at breast growth, any recommendations?

Losing weight at the same time as trying to develop breasts is very difficult to achieve. Most breast tissue is fat anyway and the very first signs of development are usually migration of fat to the chest area. Similarly, fat loss from the breasts is the first thing to happen if you subsequently stop further development work.