You did say "FaceBook" right?
Hello, and welcome! It's pretty quiet here, but asking for a second opinion is a prudent thing to do. IMO, yes, blown way out of proportion but also not worth the worry, NOT to check it. If you have basic mechanical knowledge, hand tools, and a cheap torque wrench it's less than a one beer job.
*You should use the lock out tool, you can do it without one, or I can let you borrow mine.