Lindsay Lohan a "messy" flatmate

Lindsay Lohan's ex-flatmate has moved out of their shared home because the actress was so messy, reports say.

Lohan moved in with the sober Courtney Semel after coming out of rehab, hoping her new roommate would have a positive effect on her life.

"They're better as friends, not as roommates," a source told In Touch.

Another former flatmate of Lohan revealed: "Lindsay was always a mess. She had piles of clothes on the floor and on her bed all of the time.

"She wouldn’t care if people borrowed stuff from her. Linsday couldn't keep track of anything anyway."

Lohan recently admitted she was worried about her career after finding good film roles difficult to come by following several stints in rehab.