Hello! Thanks for putting your query in HCM. I am a Gastroenterologist (DM). You have multiple problems What you all have to do is: 1. Do regular aerobic exercise at least 30 minutes / day 2. Wear loose clothes 3.Observe when you take milk or milk products whether these symptoms worsen, if yes then please avoid them 4. Avoid carbonated drinks, wine or beer 5.Avoid chewing gums 6. take black tea and add cardamom and ginger to it and take them with meals 7. Don t forget to close mouth while chewing food 8.Eat slowly 9. Take a proton pump inhibitor along with a prokinetic agent 10. Take Tablets that contain enzymes protease, amylase, lipase with meals 12. take some laxative with a combination of milk of magnesia, sodium picosulphate, and liquid paraffin like syrup cremaffin plus. Titrate it s dose to make 1-2 stools per day For pain in back You should consult a Neurosurgeon as backpain radiating to legs means compression of nerves and it should evaluated soon. I hope I have answered your query and this will help you. Remain in touch and get-well soon.