That was odd....

Had a condo showing this morning, so, like a gypsy, I was driven from my home at the ungodly hour before noon.
But, when I got back, the lock on my front door was stuck. It was odd. It felt like the doorknob was stuck and didn't want to turn all the way.
I had to climb over the deck railing, and get in the place that way.
Called my realtor to see if the lookyloo who came by today had any problems getting in, but he said no.
Weird.
I'm hoping it was just a one-off event, but if not, I'm glad I've got a locksmith's number in my cell phone.
More later. - MEL