I keep being sick. Don't know if I have a bug, eaten something dodgy or because i took some ibuprofen on an empty stomach this morning because if a bad headache and have been sick quite a few times when drinking water. Friend said I may have burnt my stomach lining? Don't know what to do. I ache all over. I had bit of upset tummy this afternoon but nothing since just being sick. I managed to eat 2 slices of toast earlier kept that down. On week off at work. Now getting bad head again. 😒 Any advice would be nice thanks