Harry recently told a friend “She’s wild, aggressive and very possessive and she’s extremely insecure when it comes to other women. She stares down all the pretty girls whenever we’re out and likes to talk smack about people around her, even when she doesn’t know them.�?

“Harry’s a very private person and gets paranoid when too many people, like the paparazzi and Lindsay’s young fans, are in his face,�? Says the source. Harry tells his friends that Lindsay just can’t stay in, “When she doesn’t go out and party she gets very moody.�?

Last month. Lindsay Lohan confessed she's only dating Harry Morton because her two celebrity crushes, Johnny Depp and Ashton Kutcher, are both taken.

Lohan says, "My favorite is Johnny Depp, but he's married, isn't he? And sadly Ashton Kutcher is taken too!"

In an interview with Elle, Lohan says she wants her boyfriend to be a one-woman man, but she hopes to keep playing the field.

"If I'm going to give my body to someone, I'd rather them not be with other people, but I want to be able to (date) if I like someone else. I don't think I've had enough experience with dating one guy for a long time.