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 started in the U.K. and proved to be a popular children's show. In fact, it proved so popular that the show was rebooted fifteen years after its cancellation (the original and revived series can be watched on Nick Jr. in the U.S.). Teletubbies is a show about creatures known as Teletubbies (so called because they're tubby, and have TV screens in their stomachs).