​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​Is this egg white mucus? I've been taking vitex and my cervical mucus has increased, it's very clear and very stretchy I'm in my fertile week.