I never take painkillers so am a bit worried I've cocked up. I took one paracetamol at 1.00am, another one at 3am. I took one at 6.00am and another one at 7.00am. I know you're meant to take 2 but I hate any sort of drugs but now I'm wondering if I've taken too many? I'm a full grown adult (if you can believe it!).