WataruTenkawa on Nostr: This sounds similar to what happened to a good friend, who got hooked on running ...

This sounds similar to what happened to a good friend, who got hooked on running because of the weight loss but today can hardly walk up a short flight of stairs.
I was a running addict – but pushing myself to the limit led to two knee replacements | Rod Gilchrist https://www.theguardian.com/commentisfree/article/2024/may/05/running-addict-knee-replacements-fitness