A heart attack occurs when one or more of your coronary arteries become blocked. Over time, a coronary artery can narrow from the buildup of various substances, including cholesterol (atherosclerosis). This condition, known as coronary artery disease, causes most heart attacks.
You don't need to lose weight if you're health isn't at risk and you are happy!
And relaxation. Hoped this helped! :)
Because when walking away it shows the other person that you dont care what they think/feel so the stop trying to impress.