Dude are you for real? 35lbs in a month (or two). Lets get the math right here.
1lb is about 3,500 calories
35lbs x 3,500 = 122,500 calories/60 days that's 2,000 calories/day.
That is burning up 2,000 calories every single day for 60 days. An average person eats 2,000 calories/day.
If you...