We went to Paris a couple of months ago, and made it a priority to see the tower. Its pretty awe inspiring, but you cant appreciate the sheer size of the thing, unless you take a lift (or the stairs if you’re feeling brave) to either the first or top floor. The first floor is pretty scary as it does seem very high, but it is pretty hard to contemplate going up three times as high to the summit (Especially when you hold a fear of heights as i do!) I’ll leave the rest to you, but it is definetly worth visiting.