Anyone Every Get Retroactive Support Paid in a Lump Sum Here in Florida

My question involves a child custody case from the State of: FL

So I have been trying to get child support since 6/2013. I got custody modified in NY where I got permanent custody from the mother in 6/2013 (via agreement) and so 'm asking the court to give me retroactive support
going back to 6/2013 as it is a child support modification based on FL 61.30 11c pursuant to a change in parenting time. I believe I should be able to get it as the law does apply to my case.

Btw the mother makes about 150K/year since 2013. So she def has the ability to pay support at about $2000/month as I calculated, which includes sitter fees at 1400/month and health insurance at 180/month for our son.


Question 1 - What do I need to do to get the judge to order a lump sum retroactive support which is at about 100k? would doing an asset search help in finding the money if she in fact has it?

Question 2 - She just recently got remarried so I think she may be hiding money using her new husband - would doing an asset search help here? What kind of search? Can anyone recommend a good one?

Question 3 - As an alternative to lump sum, can I ask the judge to get her to pay via income deduction, 65% of her disposable income which is I calculated it to be at about $7000-$8000/month?

Question 4 - Regarding the 65% W/h does it only apply to her if she is in arrears? Or does it also apply to her since she has a large retroactive support balance that hasn't been ordered yet?

Question 5 - What is arrears? What is retroactive support? When does retroactive support become arrears, the moment an order is final or when the obligor falls behind on ordered payments?

PLEASE HELP.

Anyone Every Get Retroactive Support Paid in a Lump Sum Here in Florida