It’s not always easy to tell when something’s gone too far. What starts as a way to feel better, stay awake, or feel in control can slowly take over everything. One day it just feels normal. The next day, it’s the only thing that matters. That’s how addiction works. It doesn’t always show up in obvious ways. Sometimes people don’t even notice it until they try to stop—and can’t. Wanting to quit and actually quitting are two very different things, especially with powerful drugs like meth. When Meth Becomes the Only Thing That Feels Good Meth tricks the brain. It...