Welcome to the forum.
You and your husband are true survivors and it sounds like you have an incredible bond. I know you’ve mentioned that you have have already contacted his GP, however, we have a lot of information on restless leg on our website which you may find useful. You can read it here.
If you need any addition support, please do not hesitate to contact our helpline service and speak to one of our trusted advisers on 0808 800 0303.
I’m sure you’ll receive a lot of support from your fellow forum members, however, do take care until then.