It always amazes me how much can change in 15-20 years. When I go back to the little town where I grew up, even that has changed a great deal. Businesses come and go, buildings come and go, streets are added or diverted. It's no wonder you didn't recognize everything. But you reached you intended destination and got to visit family and that's what matters.
RE: Visiting other Realtives I Had not Seen in Ages