36 weeks and sick

I'm 36+1 every time I eat could be the smallest of things like a piece of chocolate or something I am sick straight afterwards I've tried to eat a meal I can't because soon as it goes down it's back up so really I haven't eaten for days it also burns aswel once it's going down, I get the most terrible heartburn constant, worse back pain, I get a pain aswell on my right side of my back under bra strap but it feels inside my ribs, also I'm starting to get the shooting pains I do see my mw tomorrow so gonna mention it all to her but I just wanna know if anyone else has the same or if it's normal as I doubt I can do another 4 weeks like this it's constant pain ☹️