Doesn't want to pay mortgage?

I asked my husband to help me with the mortgage because he told me he would. Half is 600 and he gave me 400 mortgage was coming up and i was short so asked for the 200 he owed and this was a big fight. Every-time mortgage comes around he gets upset because i make more than him so he shouldn't pay half I also pay all the other bills in the home. I don't know what to do
Doesn't want to pay mortgage?
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