"Just 15 days ago I went for quite a steeper trek and I did it without any shortness of breath or out of control heart rate"

I was diagnosed with tachycardia back in 2021 and it went on until 2022 mid. Since then I developed shortness of breath, arrhythmic heart beat. I never really realized that I mostly breath from mouth. I enrolled in this program just to see what might happen and this changed my life forever. I became conscious and started living in the present moment because sir told us to stay conscious when we are breathing from the mouth instead of the nose. Now after a month, I have a habit of breathing from my nose only. Not just that, I always wanted to do treks and hike but because my heart rate used to shoot up the moment I would do any physical activity, I had to avoid that. But just 15 days ago I went for quite a steeper trek and I did it without any shortness of breath or out-of-control heart rate. These meditations has finally pushed my kundalini energies up to my throat chakra. I fell in love with meditating for hours. I can go on and on but I would say it changed my life and more changes are yet to come.