ALIMONY does anyone know the answers???

So frustrated trying to get a respectable answer.

STBXW , married 23 years says I’m on the hook for 17 years.

BUT, I am 58 years old, for some reason, her genius attorney condensed her alimony into 10 years from 17 years, there must be a reason for this

Her alimony demand is simply too high she wants :

$11,000 for 5 years $10,000 for 5 years

Plus she wants me to pay my 16.5 year old sons school, tennis lessons, HEALTH Insurance, therapy,

What will a judge in Florida make me pay?? No one seems to know !