Hi 2 any1 who reads this! How r u 2day? I'm Wendy & not 2 gd with I.T., never read let alone written a "blog" b4, don't really understand what they r! Got this website address from a leaflet at Pain Management Clinic at the hospital where they are "treating" me (supposedly!) though it feels like 1 step forward & about 6 painful ones back!