Happiness is:

[Catrin]

Being told you can at long last ride an exercise bike by your physiotherapist then coming home and winning one on ebay for only £9.38 or $14.91...........last of the big spenders 'eh.

Clock

My back no longer hurting so I can now put my shoes on by myself and actually go for a bike ride

Congratulations to both of you! Clock - that is just great how that worked out, timing wise- you get cleared for an exercise bike and voila! One appears dirt cheap! Sweet!