Tests

[FaithLoveHope9]

Have you checked out fertilityfriend.com
It makes it pretty easy to input your temps. Just take your temp after at least 3 hours of sleep, before even moving, going to the br, etc. Try to temp at the same time every day.
Then enter your data into fertilityfriend, and you're started!

 

[Singin4Him]

I swear by the home ovulation kits, we tried for 7 months with temping and charting and it never worked. We ended up preggers the one time we used the ovulation test. So I have to say it worked for us!