How long use wachovia checks if no Wells Fargo checks received?

Well, honey, if you're still using Wachovia checks and haven't received any from Wells Fargo, it's time to wake up and smell the coffee. Wachovia was acquired by Wells Fargo back in 2008, so those checks are as outdated as your high school yearbook. I suggest you contact your bank to get some fresh checks before the teller gives you the side-eye.