Neil took Ally and Pads into the hospital after he complained of being in continued discomfort. He was awake at 3am with it, but we were only roused by him at 5.
The doctor examined him and was confident that it was muscular pain. He suggested we should give codeine another go. We have suspected codeine of giving him a funny reaction in the past. We've given up on the evening feed in favour of water, so that's going in nicely while the heated pad from Neil's is also helping to give relief.