Weird Symptoms

I feel like i'm the only one with my problem. I get the feeling i need to burp when either i'm hungry or i have ate to much. I feel i notice the symptoms(of feeling the need to burp, nausea and on the odd occasion, needing to go to the toilet several times on school nights!) mostly on nights. I call myself a hypacondriact because it keeps me up for hours, on two occasions untill 2 in the morning on a school night and is destrupting my sleeping patten, aswell as my school work. Today i had to have a day off school because i only had 4 hours sleep, i hope their is someone out there who can relate to my problem, i need someone to talk to!Any replies will be taken in to my concideration.