Dude why dont you just try a normal diet or something simpler like the warrior diet? (I wouldnt advocate it for most people but you really need to make things more simple).
 
Despite the scare tactics of most people on this forum I cant see why you cant come down to 85kg with bigger lifts and arms than where you started. Not lifting at all however with that kind of calorie intake is just asking for trouble.
 
Christian you always jump between extremes. Its either lifting 5 days a week or not at all, or a bulk with nutella and cocopops or eating 500 calories a week. If I were you I'd just do this:
 
- Lift x3 a week doing PPP and 2 assistance lifts. On 2 of your off days either sprint or do kettlebell work
- Pick a reasonable diet - either warrior, ud2 or a diet where youre getting 1g of protein per pound of bodyweight and minimizing carbs and stick to it
- Get your celltech sorted when you can
 
There is a middle ground.