I am new to charting (just started yesterday) so I apologize if this is a dumb question! But what I'm wondering is the difference in your temp at the end of the cycle if you are pregnant versus not pregnant. I've taken my temp 3 times and it keeps going up. So if I'm pregnant it's going to stay high versus if I'm not pregnant it's going to go back down, correct? Does it go down on the day AF arrives or a couple of days before? Thanks in advance! Here is a link to my chart but there's not very much on it yet!