 feeling breathless with minimal activity, feeling breathless when you lay down or just, you know, you're getting tired or fatigued too easily. So remember, these are some of the symptoms that do need to be evaluated. Simple things that all of us can pay attention to, obesity and smoking. Dr. Mori, thank you so much. Thank you very much. Know Your Heart is brought to you by Carolina Cardiology Associates, dedicated to improving your quality of life. Learn more online at carolinacardiologyassociates.com