It's just a really bad idea to listen to your mother (or anyone without medical training) for medical advice... Unless she is a doctor, and she is also YOUR dr.. Only listen to your Dr. They didn't spend thousands of dollars and hundreds of hours in class, studying, taking punishingly difficult exams and doing crazy long hours as an undergraduate in hospitals just for a laugh you know 🙂 Next time anyone tries to give you medical advice, ask them what they studied at university.