My husband and I moved to Spain
We moved to Spain from Scotland and he won’t buy me a run around car.
I feel so trapped, he holds the bank accounts but the house is in joint names I know it sounds silly but it is making me unwell not being able to get out
How about taking up a job and subsequently saving enough to be able to buy a second-hand car? Rome wasn't built in a day. You will need to exercise steely resolute and work, focussed and determined at saving enough, besides opening a separate bank account. A job will give you a pathway to hone yourself, become more confident, self-dependent and finally you will be able to buy a car for yourself that would make you more mobile.