Hi, so my parents have been married well over 20 years. My dad supported my mom their entire marriage and she stopped her job when I was a child to take care of me. In high school, she was in and out of the hospital a few times for alcoholism and drug abuse. We finally got her to rehab this year and my dad is currently paying for a sober living house for her a few hours away. She doesn’t want to come back home so they’re contemplating divorce. My brother and I are adults not so they won’t have to worry about us but we’re afraid she’ll try to drain all of my dad’s money. Is she entitled to half even though she didn’t contribute anything? We also own a business, her name is not anywhere on it though so I’m assuming she couldn’t touch that. Just on opinions on this.