I have been feeling so restless for some reason, some nights, i find it So hard to fall asleep, i'd twist and turn and change My sleep positions and it all ends up in insomnias always falling asleep even if i had complete rest.Vomit feeling at any time of the day,but not vomiting at all. Abdomen would be aching,and i feel like my heart or throat has like an "acid feeling".Is there something wrong w/ me?