jgale. I could temp I suppose but my sleep is like a cruel farce. My ds wakes randomly but regularly. There is no way I could get even near 3 straight hours of sleep, let alone the same 3 hours. In addition I am a bad sleeper, so when I am woken, especially in the morning, it takes me ages to get back to sleep.
The good news is that I used to temp, so I have a fair idea of my cycles etc, although yes, they vary. I think that cm, cp and my being in touch with my body is enough for now. Having said all that, I haven't got pregnant yet. This is our 5th month.
When you say your temps aren't matching cm ... are you still getting the rise that shows you ovulated? Do you get cm after that? So do I . I have some all month long, but the ewcm just around o. So I just go by that.