Better Than Chocolate (1999)

Two attractive young lesbians, Maggie and Kim, meet in Vancouver, develop a passionate romance, and move in together. Meanwhile, Maggie's well-meaning but naive mother Lila gets divorced and decides to move to Vancouver and join the household. Soon after, Lila is befriended by Judy, a transsexual about to undergo a sex-change operation. Complications ensue as the conservative Lila learns the truth about Maggie, Judy, and their diverse group of friends.