Originally Posted by
Emma18 
I actually think that it was better before, although I know you will all disagree.
You are right. I disagree. But I understand why you would feel that way. You must be overwhelmed. But drugs and drink aren't the answer. I don't know if you are in school, if there is a counselor you could talk to. One place to start might be Narcotics Anonymous (NA). You have a computer, check:
Narcotics Anonymous Australia - Meetings directory
If you have spent any time reading the post here, you have seen lot of times where people started when they were young, didn't get help until much later, and are looking back at the shambles of their life. Don't be that person.