Originally Posted by
tatfiend
No help to you as you are dealing with a double amputee but it does show what is possible with determination.
In 1936 Walter Greaves set the record for distance cycled in a calender year at 45,383 miles (approx 124 miles per day) despite having had one arm amputated below the elbow.
http://en.wikipedia.org/wiki/Walter_Greaves_(cyclist)
However, I agree that this isn't directly relevant to the op but is inspirational.