2004 Ram 2500 - Horn Keeps Blowing

I made a short run to the store this morning, and ever since i got back and shut the truck off the horn keeps blowing.

It beeps, it stays on for different intervals, and it shuts off all on its on. It stays off long enough that I come in the house,l and then it starts again.

what the heck is going on? I just pulled the battery negative and will reconnect shortly.

Switch is sticking in the horn pad.

Are you fairly certain? It comes and goes. I finally just pulled the fuse. It's driving me nuts!

Removing and re-installing the battery negative did not help.