Anyone else the same?

So about 6-7dpo I had this thick, white discharge kind of like lotion, I never had before. I think it lasted about 3-4 days then it seemed like I got a cold but went away. Then I got really nauseous and Im hungry eating everything.I’m 14dpo today and I’m puking on and off and feeling nauseous, I also feel very off, and have cramping and have since about the 3rd. And I find myself peeing more frequently, even if it’s not a lot. Could this be me about to start my period? Or do you think maybe I could be pregnant? I’ve taken 3 test but all have came back negative but could it be to early to test?