Everyday in the morning after i wakeup i feel vomit.it gets normal after some time. But Three days ago in the morning i feel stomach ache and pain in my legs amd back. But it was for an hour after an hour stomach ace was normal but i felt uneasy and little abdominal cramps whole day. Now its normal but my belly is bloated and little stretch in my lower back. Bloating makes me uneasy, tired and always makes me to lie down on d bed. I feel my belly is lyk a ballon abt to burst.And also my back pain. Please suggest some advice and medicine..