He writes, "Hey Lindsey (sic), glad it's over doll. I should have written her huh?"
In the letter, the star also tells fans about his experiences in jail, revealing he has been working out and playing card games to keep himself occupied.
He adds, "I'm trying to make the most out of every second tho (sic), mentally. There's some pretty cool people in here. Even though this isn't a cool place to be. ... Last night, I kicked a-- in UNO! Anyway, that's neither here nor there. Just thought I'd let y'all know...
"Though it's hot, I still work out. Now don't be expecting me to look like Hercules when I get out, but I should be a little bulky."