H wants 50/50 upon moving out, his lifestyle is all work/socialising/new GF not parenting and especially so since I initiated the split. I really think he hasn't a clue how much he will have to change his lifestyle. I'm wondering if I should wait to see if he steps up before sorting the finances/divorce. It's just one teen child involved, will it make much difference to what settlement I get (ie housing needs) if he ends up being a EOW (or less) dad???