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)
The four teletubbies' names are Tinky-Winky, Dipsy, Laa-Laa, and Po. They all live in futuristic domehouse with a vacuum cleaner named Noo-Noo, and all of the tubby custard and tubby toast they could ever want. Tinky-Winky: Tinky-Winky is a male teletubby and is purple in color. He is the largest of all of them. He has an upside-down triangle antenna on his head and carries around a cute little red clutch purse. Tinky-Winky may or may not be homosexual.