I fucked up my knee and doctors are saying they might not be able to fix it, making me a cripple. I have a girlfriend and we plan on getting married in a couple years, something we're both looking forward to. She said she wouldn't leave me if I was a cripple but I think she should. Should I leave her and make her temporarily sad until she falls for someone else and forgets about me or stay with her, knowing I'll never be the full man she deserves?

Any advice from you /lounge/rs would be appreciated.