Sorry Hon,
GCS, gender correction surgery or SRS, sex reassignment surgery or or GRS, gender reconstruction surgery -- all acronyms for the female bottom surgery, construction of a neo vagina.
BA, breast augmentation ( a boob job)
FFS, facial feminisation surgery.
There are also surgery for making your bottom more curvy by implants (please don't ever have that) or fat redistribution to enhance curves or decrease waist size.
Tracheal or voice surgery. Tracheal shave reduces the size of the 'Adam's apple. Voice surgery tightens the vocal cords to make a more feminine voice.