With 30 years of nursing experience I now find myself unable to work thanks to a total knee replacement gone bad. Looking for ideas....background in high risk OB, L&D, long term care and home health. Unable to walk great distances or for long periods of time. Thought about legal nurse consulting and have looked into Vikki Milazzo Institute but so expensive....haven't been able to work for 2 yrs. Any thoughts...I really want to get back to work but working at home would probably be best. Any thoughts or suggestions....really could use your help.