I rented this last night, and watched it again today. Quite an interesting bleak story, although it seems to hop back and forwards a bit post X-Ray Spex detailing things before and after her daughter was born (who narrates and presents the film). It was quite good though, I didn't really know how bleak her time out of the limelight was for quite a while, and then her joining the Hari Krishna's.
Anyone else seen this?