Lindsay Lohan

To the list of people Lindsay Lohan isn't turning to for help after her breakup with Samantha Ronson, add her grandmother.

Paternal grandmother Marilyn Lohan says she hasn't seen LiLo in more than a year, and is crushed that the starlet isn't closer to her family.

"I think she needs her family in her life, but they're not," she told People. "They should be. I haven't seen her in over a year. I don't know what happened. I'm heartbroken."

By "family," she presumably means her son's side of Lindsay's family tree. Lohan was seen shopping with little sister Ali earlier this week, presumably cheering herself up with some post-breakup retail therapy, and dad Michael told TVGuide.com earlier this week the actress is also spending time with her mother, Dina.

In the same interview, Michael Lohan declined to say when he last saw his daughter, who has previously said she no longer speaks to him. Their relationship has been tested repeatedly, starting during her childhood, when he was sentenced to four years in prison for securities fraud.

Marilyn Lohan blames nightclubs and partying for Lohan's troubles, and, like all grandparents, wants her granddaughter to call more.

"I love her, call me, I'm here for her, and anything I can do, please get in touch."

What do you think? Who should Lohan turn to for help?