Liquid poo


I just woke up maybe 15-20 mins ago and had to sprint my way to the bathroom my stomach was dropping out of me and I was freezing but sweating and now that it's over I don't feel so bad but my stomach hurt so bad I thought it was going to make me sick.. I cried for help.. for relief from my sister but she didn't wake I lay here in bed I fear becoming dehydrated and more and more sleepy..

What do I do...