Ive been in bed sick all day i felt like if i moved i would throw up my whole stomache. Ive also had a really bad head ache to the point where im squinting my eyes. About 15 mins ago i ran to the bathroom to throw up in my throw up there was blood and after i was spitting blood. Im having really sharp pains in my lower stomache my husband and i arent sure if this will pass or if i should go to the er just to be safe its our first baby so any advice and input would be really helpful thank you