I applied for SSI in May and was approved last month and got my first SSI payment at the beginning of this month (that payment was for both July and August). I was also approved for SSDI but my SSDI payments starts in November (or um.. Dec. 3 if I understand the letter right...). I did try to apply for SSI while I was still in high school (a senior) and was denied. But then, because my mom and I didn't know anything, we didn't bother appeal or anything. But this year, I applied, and they sent various people paperwork to fill out for me (which never happened the first time), and yada yada next thing you know I was approved.
I also do work part time, and make less than $900 a month (somewhere between $600-800, it depends on how many hours I've worked). I haven't been able to find another job anywhere.. Have tried putting in applications, but never heard back from any of them so I'm stuck with my part time job at the newspaper, with no opportunity to go full time. And, I still live at home with my mom as I cannot afford to move out on my own (the cheapest rent for an apartment around here is around $500-$600, but hopefully Housing Assistance will be able to help me with this). I'm 23, almost 24 years old, and still living at home! AHHHH!
At least with SSI, you get Medicaid, so that does help me out with my medical stuff (I suffer from depression, and for about 3 years I've been going to counseling and getting my antidepressant meds for FREE with a prescription assistance program at the counseling center, a crapload of samples and such, but with Medicaid I might actually have a real prescription soon enough). And after being on SSDI for 2 years, then I could get Medicare.