Morning sickness problems

Okay I need help ladies!! I don't go to the dr until next Monday, ever since I hit 6 weeks I've had HORRIBLE nausea. I can not eat anything. It gets to a point where it's a mix of extreme nausea and extreme hunger. I've tried sea bands but I can't get them to work, I'm thinking I just can't find the certain point, I've tried saltines, Gatorade, water, peppermints, freeze pops, etc. I can't stand this anymore I need food for my baby! It happens pretty much 24/7, there's a few points theoughout the day I will be able to get something down, but then nausea just comes right back!