P.S. if you are a client of the Division of Vocational Rehabilitation, and exceed your Trial Work Period, then relapse, you are eligible for immediate (for SocSec that's about 2 months) reinstatement of your disablity benefits. AND they will help you with things like dental and glasses, assistive devices and help you spend your Ticket To Work, on a Vocational Case Manager or other supports.
if you are on SSI you are the highest priority for Voc Rehab. it's a burdensome process, tho. good prep to see if you can handle the stress of work...

be prepared to show that you are able to work, but still need supports.