Yes, it can be contributing to both the numbness and light headedness. I stopped taking Metoprolol (25mg, 2 X a day) almost three weeks ago and the symptoms you mentioned and SEVERAL others (most dramatically, HAIR LOSS) stopped almost immediately.
Australian Cover. Here Come the Teletubbies was released in 1997. It was the first volume VHS. It was later released on DVD as Meet The Teletubbies(UK DVD version, US DVD version still had original title) Four Happy Teletubbies (From Jumping & Making Lanterns)
Po is the fourth Teletubby. She lives with the other Teletubbies in the Superdome. Po is a rosy red Teletubby whom has an antenna that is shaped like a circle used for blowing bubbles. She is the smallest of the Teletubbies. Po is 6 feet tall and she is played by Pui Fan Lee in the original series (Rachelle Beinart in the new series), who is a British actress of Chinese descent and is also a popular presenter, which is why Po can speak in English and Cantonese. Fi dit! is Cantonese for Faster!.