This is my first tab so sorry if make mistakes.

Capo on the first fret

EmPapa (022000@1)I know you're going to be upset
D'Cause (xx0232@1)I was always your little girl
CBut (x32010@1)you should know by now
D (xx0232@1)        Em-D
I'm not a baby

EmYou (022000@1)always taught me right from wrong
DI (xx0232@1)need your help, daddy please be strong
CI (x32010@1)may be young at heart
D (xx0232@1)                   Em-D
But I know what I'm saying
C (x32010@1)         DThe (xx0232@1)one you warned me all about
C (x32010@1)         DThe (xx0232@1)one you said I could do without
C (x32010@1)         D (xx0232@1)          Em (022000@1)      D (xx0232@1)             C (x32010@1)  
We're in an awful mess, and I don't mean maybe - please

Chorus:
Em (022000@1) D (xx0232@1)   C (x32010@1)     C (x32010@1)   D (xx0232@1)      EmPapa (022000@1)don't preach, I'm in trouble deep
Em (022000@1) D (xx0232@1)  C (x32010@1)      C (x32010@1)  D (xx0232@1)        EmPapa (022000@1)don't preach, I've been losing sleep
Am (x02210@1)                   EmBut (022000@1)I made up my mind, I'm keeping my baby, oh
Em (022000@1) D (xx0232@1)C (x32010@1)CD EmI'm (022000@1)gonna keep my baby, mmm...