The Awakening of Cassie 1982 one on netflix

Cassie is a young, pretty, free-spirited artist. She meets Mark, a handsome art gallery owner, and experiences in five days what few women do in a lifetime. Thrown into a whirlwind love affair, Cassie discovers both the pleasurable and painful realities of life. With fierce determination she rises to the level of supreme awareness, physically and mentally, and acknowledges the purpose of life and love!