Nausea

So I've been down x2 days, very nauseous and with vomiting. My nausea is associated with abdominal cramps...I'm sick to my stomach and can't help but get in bed after work. Then I'm still up and down while trying to rest because I have to pee every damn few minutes seems like, with the up and down it makes me have a mild headache. SMFH... Anyone else feeling this way? My nausea just started with vomiting X1 day. all the other times in pregnancy it's just been nausea alone