Due May 6

I'm 8 weeks 6 days today and ever since 4 weeks, I've been incredibly sick! I'm miserable. I'm literally nauseous day in and day out and vomit at least once a day. If there is a symptom, most likely I have it. With my previous 4 pregnancies (2 live birth 2 miscarriages) I was sick but not this bad. My first I did vomit daily BUT wasn't nauseous and exhausted all day long. I also have crazy breast tenderness which I've never ever in my life experienced and I'm 26. My boobs never hurt before a period or in other pregnancies. Let's not talk about how horrible my intestines feel due to terrible constipation. Anyone else have crazy hormone levels?? Any secrets for some of these dreaded pregnancy symptoms?