My DH left his job last year due to mental health issues. He’s subsequently set up his own business and was just about managing to meet his financial obligations then he had a setback and decided to go back to a job. It’s not really working for his health or our childcare arrangements but to go back self employed, he needs a vehicle. Coincidentally my car has come to the end of its lease so we will need to get another vehicle anyway and have one on order but that can be cancelled. Today he’s asked me to take out quite a sizeable loan to cover the cost of the vehicle which he said he will repay. I’d also need to take on the repayments for his car and take that as mine which I am prepared to do as I need a car anyway and I want to help, but the loan is bothering me. He’s changed his mind several times in the past year around what he’s doing for work, he has some ideas which I think are a bit delusional and I’m worried if he changes his mind again I’ll be stuck repaying a big loan to have a vehicle that I won’t be able to or want to drive (big van). He does always pay his way but it’s a struggle for him sometimes and he seems not to worry, yet I am worried to death especially in the current climate. I have a stable job with a decent income but we are a family of 5 and it’ll only stretch so far. I’ve said how I feel and now he says I’m being unreasonable and unsupportive, am I?