if it's worth it, I can't answer that, only yourself can do so.
We all have diffrent life, what's worth something too you, is meaningless to me,
or said more clearly, "one mans trash is another mans tresure.."
but I think your blaming yourself too much on being normal, being normal dosent mean to be without problems, neither dose it mean to end the problems nessesarry.
your mom drinking because your abnormal, do you think she would stop drinking if you where normal? it might not make the change and I personally feel it stupid to connect cause those isnt nearly conencted.
I know we used to put things up like that, We used to belive so but I doubt.
I used to feel blamed, but since I got more happy I also grew to be able to do more as a person, and I feel that alone makes people more happy than before, because I can do and show much more and isnt just loocked in a room.
I guess I might be harsh, but people who are happy for other peoples sadness,
dosen't really get a taste what real happyness is in connect to that person.
It might be new, and hard, and everything is confussing, but it will takes time and then things should get in place.