thought the same, but looked at his height and weight and maybe that's where it needs to be for him?
i'm 5'5", 186 right now, and my cutting calories dont go that low right away (the calorie drop comes when EVERYTHING else has been implemented and the calories are the last to go). i usually wait and see what can be worked out with cardio and calorie manipulation before i drop out the bottom. realize there is no way up after you drop that low. you'll have to carefully bring in calories and with professional help may be able to get things back up again but it does not sound like that is the situation here. something is being done wrong and i'm thinking too many things being implemented at once.
low calories, clen, increased cardio all after 5 weeks. that is alot in my opinion and i've been dieting year round for along time and made all these mistakes before. something is being missed. can we see an outline of your diet please?