When you have sex, pee afterwards, clean, shower whatever your ritual is and the the next day you go to the bathroom and a glob of cm starts to hang/slide from your vagina is that a sure sign that the man you slept with came in you and the rest is coming out or could that just be cm? Because I feel like sperm and cm smells differently coming out and also sperm is more white than normal cm, but it may just be me. Opinions? Experience?