Carla, I haven't read the whole thread though at a glance it seems to have deteriorated at some point.
The thing is, whatever your means are it makes sense to live within them. On one hand I can understand your irritation at your spending being limited by your DH; it could be construed as a form of control for example. If this is the case only work on your relationship will help I think.
OTOH, the most wealthy people I have known (i.e. owners of estates/castles, etc) have lived quite frugally and well within their means. There may be a very good reason for your DH's decision to limit spending to what seems to be an extremely generous amount, regardless of income.
I hope you have luck sorting this out with your DH.