VIDEO : Heather Locklear?s Daughter Has A Hard Time With Mom's Struggles

Heather Locklear?s daughter is struggling to handle her mother's mental health decline.
20-year-old Ava Sambora is Locklear's daughter from her marriage with ex-husband Richie Sambora.
Us Weekly reports Ava is ?really leaning on her boyfriend and a small close circle of friends."
?This erratic behavior is heartbreaking for Ava. She has been really sad and just down lately, out of sorts and not her usual self. [Her dad] Richie has been a great support system for her and she?s leaning on him.? Anonymous Source
Locklear was hospitalized on June 25 for a possible overdose.
She was recently released from jail following her arrest for allegedly attacking a police officer.