Hello! I am new to this site and glad I found your post! I have been TTC since November, using OPK and checking CM. I too am wondering if I'm having implantation bleeding. I am 9 DPO today and had slight pink on the paper after a wipe (sorry for TMI) both last night and early this morning there was pink but now nothing. I did have some minor cramping yesterday. I also woke up sweating this morning but did not have a thermometer handy to check my temp. I will keep that in mind for tomorrow morning. I am really crossing my fingers that this is our month. AF is due in 6 days, I am trying so hard not to test too early. I wonder if I'm just getting excited over what may be an early AF. I feel like I'm going crazy!