The song "Heart Attack (Demo)" by Mike Krol talks about watching someone struggle and feeling powerless to help them. The lyrics express a sense of frustration and longing for the person to take control of their own situation. The singer acknowledges that everyone goes through tough times and wants the person to open up and talk about their problems. The song also touches on the idea of taking a leap of faith and making a change for the better. The singer encourages the person to take the first step and move forward from their difficulties. There is a feeling of hope and a belief that things will eventually be alright. In the early version of the song, titled "Never Know," the lyrics reflect on a younger age and a sense of not fully understanding certain situations. There is a sense of nostalgia and longing for a simpler time. The song captures the feeling of uncertainty and the desire to make sense of one's experiences. Overall, the song "Heart Attack (Demo)" by Mike Krol conveys a message of empathy and understanding, as well as the hope for positive change and growth.