Symptoms Going Away?

I'm 11dpo and for the past few days I've had some pretty strong symptoms. I've woken up today and I don't feel them anymore? I woke up feeling slightly stuffy (I haven't been down with the flu or common cold in like three years) but other than that all my boob pain, hunger, etc has gone away. I know you generally still have certain symptoms until about 4dpo but I started noticing things at about 6dpo. Does this mean I'm out, that I no longer have these symptoms?