I love this character.
sorry for the text errors, i don't know english

Dave starts out as a school bully, especially with Kurt Hummel for being the only openly gay person in school.
but in a certain episode Kurt faces him, and Dave kisses him showing that he is also gay.
dave does not accept it's Kurt threat, making him change schools.

With time he tries to repair what he did, create an anti-bullying group and it asks kurt to come back.
After that, he really feels sorry for what he did, that's the end of their 2nd year.
after that Dave changes schools why are people talking about his sexuality,

at the new school, one of his classmates sees him walking into a gay cafe, is spread by everyone
Dave alone is friendless and calls Kurt several times, but to no avail..
and to the sound of Cough Syrup. he: puts on a suit... his shoes... and uses the belt to hang himself.
he is saved by his father who cries desperately for help.

Already at the hospital kurt seems to see him, Dave vents and apologizes again to Kurt.
this time Kurt accepts him and asks to be friends.

At the end of the glee series he reappears now with a boyfriend that lasts some time
but your boyfriend still likes someone else dave understands, it's gently they break up.

oh my god i love this character Dave evolves a lot over time, from a bully to something kind and loving.
It makes me very happy.
I Love Gay Porn But I Can't Handle My Feelings
I have never talked to anyone about this and wanted to express them a little, I feel better now

hi my name is Bruno and that's a little bit of me :D