I am so glad that I found this forum! I thank you all for your real life facts and your considered opinions. There is no negotiating with this man - I've been always been the flexible one and multiple suggestions for alternatives are usually rejected with no reason given. I am going to sit tight and do what I've been doing and share the driving, and I'm going to offer him alternatives to that train he's so stuck on that gets in during my EMS shift. I'm not going to get involved in paying for the train tickets - that way I can maintain "status quo". If he decides to take me to court I can bring all of my e-mails and documentation of how flexible I have been and how I have been sharing in the transportation (no percentage is mentioned in the agreement.) So I think it's possible that any request for a change will be dismissed anyway since nothing has changed significantly and I'm not in violation.
If I had it to do over I would have been a stickler and not let that kind of vaguery be in the agreement. But it is what it is and I hope I won't be getting divorced again!
If I had it to do over I would have been a stickler and not let that kind of vaguery be in the agreement. But it is what it is and I hope I won't be getting divorced again!