Hiya, I fell and broke my wrist some time ago and having tried to ride my bike again a few weeks ago found I was terrified of falling, I am also not as flexible as I was so cannot lift my foot high enough to get on my bike. I looked at a trike option but that is really expensive. then I found this site which you may find helpful. www.bwieland.com, he sells both stabilising wheels and training wheels for adults, I plan to visit his site tomorrow morning and will let you know what I find. Like you I used to ride for miles and miles in my youth but haven't really ridden since I owned a car. Silly!