how to import character body in bodyslider to fix

[nightshad]

i got a problem and i need bodyslider to fix it. but i dont know if redoing my body using bodyslider will brake anything , node scaling wise

 

advice please

 

i tried descaling my characters breast size back to normal using racemenu but umm lets just say... ewwwww =.=

 

is there  a fix sort of deleteing and possible braking my scaling nods and save files Oo