well I've got a fun few years ahead of me then!
Yup.
OP, I’m not trying to scare you but I think you’re looking at this the wrong way. It’s not about what you can get from him, it’s about what you can do now to set yourself up for a secure future without needing him.
Unfortunately, you’ve married a wrong ‘un. You need to work off the basis that if he did bad things while you were married, he’ll be even worse when divorcing. I don’t mean necessarily in terms of abuse, but more along the lines of control.
There are a few red flags here.
He’s self-employed. It’s going to be very easy for him to start taking dividends instead of wages from the business and show the courts that he’s only earning a small amount so can only afford limited CMS.
Prepare yourself for this.
He’s still only in his early-30s. Chances are he’ll meet someone else and may even have more children.
Sadly, when this happens, lousy men often lose interest in kids from previous relationships.
What I’m saying is, even if he does agree to a generous amount of child maintenance, you have to prepare for the day when he turns around and says he’s cutting it significantly.
He will come after your inheritance. You need to operate on the basis that he’ll pursue it.
You’ve absolutely done the best thing for both you and your child by leaving, but now you need to protect both of you from him trying to financially control you in the future.
The only way to do this is to be independent. It doesn’t sound like your business is feasible. Put it on the back burner and revisit it at some stage in the future when you’re more secure.
For now, you need a job with a guaranteed income.
This will help you not only be able to get a mortgage in future, but will also ensure that you’re in control of your finances and housing no matter what happens long-term with your ex.
Stop waiting around for this guy to give you anything. Chances are, as time goes on, he’s going to be less inclined to give you even the legal minimum, let alone a fair contribution towards your daughter.