Was wondering if anybody had any sides usins 2.0?Me myself dont know if its pure coiencecidence but i feel like my ears are constantly. stopped up. When i push heavy at the gym after a set i feel tired then dizzy for lil bit.. In no way am i bashing the product i have had good muscle gains and even great strentgh gains.. Also does 2.0 mess with your blood pressure or sugar levels? So if anyone has had any sides please let me know and if not maybe its just me.. thanks