Anybody have this feeling?

So yesterday I noticed my stomach was feeling funny like I was bloated so I went to bed woke up in the morning feeling like I was having a hangover by the stomach I couldn't go to sleep and the feeling comes and go so I got up I couldn't eat anything because the thought just makes me sick only thing I've had today was tamarind and that subsided it for a minute and some gingerale I keep taking tums and pepto nothing is helping I haven't been drinking alcohol at all anyone else been through this if so what did you do to stop it