outline for my MCR musical (Please help me)

Where the songs fit in with the story (The for sure songs)

WTTBP: The very beginning but only the first part (The last part will be played at the end)

Teenagers: You saw that it was sung by Seniors (In high school) Singing to Gee 

Mama: Gee joins a gang pretty much It explains for it's self 

Famous Last Words: Okay okay okay I know I didn't mention this but I mean it's a good song so I think It's going to be with adult Gee after his wife cheats on him (I know rough)

I'm Not Okay: Also High school Gee after he leaves the gang and stuff (Idk what do you guys think)

I don't Love you: I know a big twist but Gee's wife has been cheating on him and he finds out and he's all sad and depressed and mad and yeah

Sharpest Lives: He is leaving for the military and at the very very end he gets shot 

Dead!: The guy that his wife cheated on go sick and is dying in the hospital and Gee is happy about it

Cancer: Sung by that guy who's Gee wife cheated on with

Under Pressure: one of the closing songs

Interlude: This is the part where Gee finds his wife with the other guy

So what do you think?