Is this normal for after ovulation?

So I have been checking my cm and I had the egg white texture right around the time my app said I would be ovulating. We had sex every day for my entire fertile window and for a few days after. After ovulating it changed to really think creamy cm for a day or two but now I have none. It's like I'm really dry. I'm only 6dpo but I'm wondering if it's possible to not have any cm and still be pregnant? Has anyone had this happen and still get a bfp? Thanks ladies!!