“Caffeine isn’t a drug, it’s a vitamin!” Woke up groggy one morning. Had been up till 1.30am battling blogger issues. Then the son decided to wake me up at 4.30am with a painful foot. They’re ‘growing pains’ the doctor once said; the lad has P L E N T Y. ‘Why me, why today’, was the only thought I had! For some insane reason, I was wide awake thereafter. Had to find something therapeutic to do. Hadn’t made them a snack for school the day before because I had been dog tired. A thought ran through my head – ‘I’m going to bake some muffins’ … the first time I’ve…