How do you feel about checking your CM?
I have no problem with it. I need to know that there are other things that I can check besides my temp and my cycle length.
Do you think it's interesting? Gross? Confusing?
I dont' think its gross at all. Its natural and I'm sure 100s of years ago midwives did the same things. I do find it confusing since mine has pretty much been watery since after AF.
Is it easy for you to do...or do you always wonder what the heck it is supposed to be classified as?
Since its usually the same its pretty easy, although I second guess myself sometimes!!!

But I agree, sometimes after BD-ing I don't know what is what, but one of the other girls told me a trick to use---drop some CM in a glass of water and if it breaks up its semen, if it holds together its really egg white and not just DH's leftovers!