My father in law suffers from alcoholism. It causes him a lot of physical and mental problems. 
Oh that really stinks. I hear that it can be hereditary too. some families go to therapy for it.
Alcoholism
Alcoholism, also known as alcohol use disorder (AUD), is a broad term for any drinking of alcohol that results in mental or physical health problems. The disorder was previously divided into two types: alcohol abuse and alcohol dependence. In a medical context, alcoholism is said to exist when two or more of the following conditions are present: a person drinks large amounts of alcohol over a long time period, has difficulty cutting down, acquiring and drinking alcohol takes up a great deal of time, alcohol is
such a big personal downer at that time. My partner died during my planned solo career so I disappeared for a while because I thought it was more important for him. He died due to AIDS complications. It was really quite hard to deal with and took five years out of my life. I made the "Oh World" album during the middle of all this, so when you listen to it now you can hear where a lot of the music comes from in a way. I wasn't turning up for