1st cycle? So you are getting roughly less than 500mg/wk of the test..and which ester of Test are you using (enanthate or sust). For the mast...are you running Prop and Enanthate because that will make a big difference. The winstrol I would not advise you to take, especially if it is your 1st cycle...stick simply with Test. You can build muscle and remain lean with a good diet, what is your daily like? But god...please dont use winstrol...youre going to feel it and regret it if you arent accustom to AAS.