Not funny bro, a cousin of me gone crazy because of abuse of metamphetamine for years :(
We used to hang out on weekends and play games while smoking weed like once a month. Few years ago he wanted to stop weed and started using speed as alternative(for sure we told him how stupid that is) but ultimately ended up using both on a daily base.
I moved away from there 1.5years so we have almost zero contact anymore but saw him around christmas and was hanging out an evening at his place. His brain must have fucking melted. He told me some shit story and that he would make a youtube career out of it, but he would need a few thousand euro to start with and asks me and other parts of my family for it.
Motherfucker never really worked all his life with some shitass excuses living of welfare and money that our grandmother gives him and is 31.
Now I dont even wanna know how overkill it must be for your brain to be methaddict for 5 years Oo