The endless wait for CSA money: An ethical question

I have a question to pose to all of you. I am a regular on the dfw board and am living on a shoestring to tackle my debts. :A

I, like most of the rest of you probably have, have an ongoing battle with the CSA.

The latest on my story (and my god has it been a long story) is that the last time i received a payment was June, and that wasn't for the amount that it should have been.:mad: :mad:

I have been promised payments month in and month out by those people in Belfast, so when I rung today for my weekly rant at them I was unsurprised, although completey gutted to learn that this was all a load of c**p and that I would have to keep waiting.:mad: :mad:

As i have mentioned I've had this on and off with these people since my daughter was born and now I feel like a full on war.:mad: :mad: :mad:

My ex sees her once a week, he ponces about in designer clothes, drives a nice car, flashes his bloody desiner glasses at me but then goes crying to the CSA saying how poor he is.:mad: :mad: :mad: :mad: :mad: :mad:

So....in short my question to you is would you think it unethical for me to stop him seeing my daughter until he coughs up some money??

All answers on a postcard please! i appreciate hat this must seem low but I really am at the end of my tether. If he'd have paid his bloody wa in the first place I wouldn't be in all of this debt.
:wall: :wall: :wall:
thanks for looking, Laura xx