well, going back to my transition, I got some really good advise from my shrink.
he told me that feelings like your having are totaly normal. he called them the quick fix stuff. but they dont solve, as you say, the plumbing issues.
so before you install new floors and siding, fix the plumbing issues.
only then can you make informed choices, on how you see, and relate to the perceptions you have of your body.
I have a post op friend in texas. pre op, she had " DD' boobies implanted. then off to srs. now, no money left for surgeries, she regretting that choice to look ' more feminine' in the short term and stuck , at least for now, with "DDD' { yep they grew a bit on hrt, } that make life difficult for her in many ways.