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)
Teletubbies is a British BBC children's television series targeted at pre-school viewers and produced from 31 March 1997 to 5 January 2001 by Ragdoll Productions. It was created by Ragdoll's creative director Anne Wood CBE and Andrew Davenport, who wrote each of the show's 365 episodes. The programme's original narrator was Tim Whitnall. Teletubbies was also aired internationally in the United States on the Public Broadcasting Service public television 6 April 1998 - 19 June 2005 would continue