Maybe preggo?

Okay i posted on here last week about an update on my symptoms.. I am SO tired, all the time. But at night I'm wrestled and I have to pee. I used to sleep the entire night. And I'll get up super hungry but I will feel so sick after I eat. But I haven't actually thrown up yet. I have this white discharge that's been happening for almost 3 weeks and it smells funny.. but now it's turning a little darker and it's thicker. I ovulated on the 9th and we have been trying for a baby, I tested a week later and got a negative.. I get these killer headaches too, one lasted for two days.. I also am 5 days past my period... what do y'all think?