Bipolar Disorder - Teen Support Group
This community is dedicated to teenagers struggling with bipolar disorder. Bipolar disorder is not just a single disorder, but a category of mood disorders marked by periods of abnormally high energy and euphoria, often accompanied by bouts of clinical depression. Talk about your experience with bipolar disorder, and learn from others' experiences
The best way to figure things out is to possibly get reconnected with that brother of yours. talk to him, hear him out about any stresses and frustrations. Addition / drugs can add on to mental illness symptoms, or make it seem like someone has one like bipolar ( though addition is indeed a mental illness, and hopefully he isn't addicted).
main tip: try to stay involved in communication the best way you can with your fam-fam, discuss any concerns, and maybe get a psychologist / psychiatrist to talk with your brother and mum, help him and her out trough this rough stage.
I hope everything turns out alright if he has bipolar or if something else is happening. :)