stats, currently 23 years old, 185lbs, about 15-20% body fat

I have gotten back into working out large over the past 4 months i am fully insulin dependent, i am looking to loose some body fat and naturally i gain muscle well. im interested in getting big but am concerned about my diabeties when using products. If there are any suggestions to what i should be using or what would work best it would help me out. Id like to be around 205 lbs an lower body fat.