Felt fine all day, nobody in the household with any type of stomach issues. Got back from a walk at about 4pm and felt absolutely desperate for the toilet to open bowels, felt like I couldn't hold it in which doesn't normally happen. It was very loose but that isn't particularly unusual. Since then I've been to the toilet twice and not passed anything apart from bloody mucus. I've had a pain in my stomach since then. I've also started to feel a bit nauseous. I'm really praying it's not a stomach bug as I'm terrified of sickness! But I've never had bloody mucus before when I've had a bug. Has anyone had this?