NO supps

[solid-d]

I recently bought some NO and am using it. I know it increases blood flow throughout the body. My question is this, Does it increases the amount of blood being pushed at the heart area and the main vains leading to the heart. Although I feel a great pump in the gym, it feels like my heart to pushing a ton of blood in the chest region. Is that normal, am I imagining things?

[solid-d]

if it is true, this cant be a healthy supplement...