The 26-year-old star - who recently checked into the Betty Ford Center in California for 90 days of court-ordered treatment - has revealed her future plans, said she would love to start a family.
She said: "I love kids. But I want to adopt my first child, not just because it's a trend or whatever, but I want to help a child and take one in and have it be my own. And then have some more myself ... Either two or four."
The 'Liz & Dick' actress also admitted she has been dating someone, but insisted she isn't "concerned" with romance, instead focusing on work before looking to "settle down".
She told the Mail on Sunday newspaper's Event magazine: "Apparently, I'm dating my friend Mo, a producer ... No, I kind of was for a minute but it wasn't the right timing and so we're still friends. And we kind of knew that.
"I've been seeing this other guy but he's away right now. I'll see him next week. I don't know, I'm not concerned about being in a relationship right now. I want to work for a year and then eventually settle down and have children and a husband."