My SO and I have been trying for 14 months to have a LO and no success so far. This month has been strange and we had BD 2x during my fertile week as well as leading up to it. Yesterday at 9 DPO we had BD for the first time since my fertile window ended. It was tighter and felt like the best sex of my life, He said that it felt different (before I mentioned it to him) as well. Could this be a sign of something, I know it's probably too soon for alot of symptoms... I've also had mild cramping and alot of sticky CM. Thank you in advance