i’m 36 weeks pregnant and not sure if this is related but my stomach randomly started hurting and i felt like i had to throw up but i just randomly started consistently burping. like one after the other no stopping! it’s been going on for about an hour straight now. like burp after burp after burp not even a second in between and i can’t stop. is this okay? i didn’t drink anything like soda i had water and a little bit of grape juice.