What an interesting topic and such sincerity coming from all of you.
In my case, I did Voice-Over for years, and did back up vocals for a lot of groups and singers.
Believe it or not, it's one of the hardest "Voices" I've had to work on. I've had some voice therapy, and that has helped (Timbre, Tone,Pacing,etc) but I can't hit the notes well in a song without going falsetto. This isn't good for me.
At the moment, I'll be getting my facial surgery first (eventhough my friends are telling me I don't need it). And then later, I may end up going to Korea to a place called Yeson (I"m not sure if I spelled it right). The surgery is around $7500.00 (I'd rather put that into my FFS) --AND I can't get my trache shaved when I get my FFS because you can't have it shaved for this surgery! Luckily, I do not have a pronounced bump.
I think most girls can benefit from regular voice therapy, and I wouldn't recommend surgery unless you have a really deep voice or you need it to sing.
Admittedly, there are times where I feel it's more of a pain than anything else. But it helps me pass 99.9% of the time. My close friends let me relax around them;I never get too low, but it's nice to have a safe place to let your hair , or should I say voice down without anyone passing judgement.
In the end it's all up to you to decide what you feel is best.