Did they make this decision from your pre assessment appointment? and have they actually said "no" to you going in? I dont really know what to suggest only that maybe your g.p could write a letter of support and that you manage to work without issues. Many people with severe pain and joint problems have depression because they are trying to cope with the problems that they have, but Obviously I dont know how it affects you and wouldnt want to give you advice that doesnt help, but I really hope that perhaps they can get around these issues and that you get the help you need.
take care
love star gazer x

