My boy is 3. He is driving me to a heart attack. I am on sertraline for anxiety/depression and I can feel my entire chest cavity throb with weight of stress. He has just drawn in a new library book. He spent the morning whining, whining and pestering and pestering non stop. He is relentless. He isn't like this at nursery. I'm struggling to cope. I decided to go part time so I could be a lovely mummy but honestly I feel so fcuked off all the time. My husband is brilliant, does lots etc etc. My son doesn't whine relentlessly for him, however. I don't know what to do.