Hi traymore... it sounds exactly like what I have been going through. I just went to the dentist not too long ago for a cleaning, and brought to his attention about a lump right under my cheek bone. He felt and probed around and said that all it was is just a swollen salivary gland with the possibilty of having stones. Plus it doesn't hurt at all. He said it was nothing to worry about.
I had explained to him that my lymph nodes have been swollen for over half a year on my neck. The other day I recently felt a pretty large one in my groing area. So I don't know what in the heck is going on with me.
I wouldn't worry too much though, but stay aware incase any others are noticed, if you know what I mean. I know it's hard not to be concerned, just keep on with your daily routine so it will keep you from thinking about so much.
Have a great day, and if you need to talk about your worries I don't mind being a shoulder to lean on.
dee