I think the fact that other coworkers can read the log is really odd. However, I'm assuming you knew this was the case??? 
Anyhow, take this whatever way you want...but I'd probably not rock the boat any further. I'd get a doctors note and deal w/ anything further that was brought to my attention.
From the sound of your post, you went a bit overboard. When they said you'd have to have a meeting....I guess I'm the type of person who'd of left it there. By the sounds of it you wanted them to bend the rules. Now, it sounds like you're upset because when they wouldn't bend the rules you let your emotions get the best of you and now you're embarassed by the end result (which is others seeing a log you knew they'd see).
Last time I cried on the job over something work related, I quit a week later because I knew I lost a lot of respect. I was then seen as being an emotional basketcase. I couldn't stand the aftermath so I gave my notice and found something new.

Anyhow, take this whatever way you want...but I'd probably not rock the boat any further. I'd get a doctors note and deal w/ anything further that was brought to my attention.
From the sound of your post, you went a bit overboard. When they said you'd have to have a meeting....I guess I'm the type of person who'd of left it there. By the sounds of it you wanted them to bend the rules. Now, it sounds like you're upset because when they wouldn't bend the rules you let your emotions get the best of you and now you're embarassed by the end result (which is others seeing a log you knew they'd see).
Last time I cried on the job over something work related, I quit a week later because I knew I lost a lot of respect. I was then seen as being an emotional basketcase. I couldn't stand the aftermath so I gave my notice and found something new.