looking for a music video probably 80s

This song features a girl who walks and moves differently from everyone else. When she moves, she makes a lot of strange movements, tics, people often avoid her ... thinking that she is mentally ill. Often she is sad because of this ... but what should she do... she starts going to discos, because there you can during the dance can synchronize these movements and then nothing can be seen... At the disco she meets a boy who has the same affliction as she does. They fall in love with each other and do everything their own way.
their own way. Even in bed they make uncoordinated movements ... Years later children are born, who also have the same movement disorder.