Hi, It s possible that your symptoms may be related to your recent episode of diverticulitis or your antibiotic regimen. However, it s also possible that you may be experiencing some digestive upset due to reintroducing solid foods too quickly. If you re experiencing bloating and abdominal discomfort, it may be helpful to temporarily switch back to a liquid or low-fiber diet to give your digestive system a chance to rest and recover. You can gradually reintroduce solid foods as tolerated. It s also important to make sure you re staying well hydrated and getting enough rest. Avoiding foods that are known to cause gas, such as beans, broccoli, and cabbage, may also be helpful. If your symptoms persist or worsen, or if you develop new symptoms such as fever or severe pain, it s important to contact your healthcare provider. They may want to perform additional tests or adjust your treatment plan. Take care. Hope I have answered your question. Let me know if I can assist you further. Regards, Dr. Diwashish Biswas, Internal Medicine Specialist