Eye pain has greatly diminished too. eye strain (so very common, esp if you work on a computer for many hours at a time). Eye pain could also be a sign of arthritis (esp rheumatoid arthritis) - do you have any other aches and pains. Have a full blood count, and ask to check your antibodies to rhuematoid arthritis and lupus.
SSI: Social Security Income: SSI: Strategic Studies Institute (US Army War College) SSI: Sensitive Security Information (US DoT)
Supplemental Security Income (SSI). SSI stands for Supplemental Security Income. Unlike Social Security Disability Insurance (SSDI), which is based on employment history, SSI is based on financial need. You must meet strict income and resource limits to qualify for assistance. In addition to meeting the income and resource limits, you must either be 65 or older or you must be blind or disabled.