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 Wiki is a Teletubbies created website which aims to provide its visitors with information on all the different aspects of the hit CBBC Television series, Teletubbies which originally ran from 31 March 1997 - Febuary 2001, 2002 - present on Cbeebies in the UK and lasted for over 365 episodes.