Slimmin Down For cycle starting beggining of July, have decided on the following

Week 1-10 : Test-e 500mg/week
Week 1-6 : Winstrol 50 mg ED
Week 13-14 : 5000iu Hcg total
Week 15 : 2500iu Hcg total
Week 13-18 : Nolvadex 20mg ED

Any suggestion how i should split up the Hcg through the week, whether er not its even neccesary, also, would it be benefictial to take any nolvedex with the test-e& Winstrol even without any sighns of gyno?