I'm going on my fourth month of clen @ 140mcg. I dont really get the shaking anymore or headaches. I'm do get cramping though. Do you think I should stop for a month or so and start again? I actually have lost a ton of weight though. I went from 270 to 220 in 3 months and gained alot of lean mass. I only have half of a bottle left, should I up my dose maybe to 180mcg? I usually take benni every other week just cause it helps me sleep.