I feel lost and a map won't help me!

I'm such a bonehead. My wireless connection just stopped connecting. I tried it this morning and nothing. This afternoon- nothing. So tonight I decide to drive around and see if it is the signal or if it is the computer. I drive all the way to Walmart because I knew I could pick up a signal there if there wasn't a bigger problem. NOTHING! I'm irritated at this point. I read the nice little error message. "Make sure your network switch it on." Hmmmmmmmm.... Maybe that is one of those things I was messing with trying to get the volume up. HA! It was my fault all along. Anyway, we've had a big day today. Going to post some now.