Ok. What is your bf%? What is a basic break down of your diet?
1) you dont need a AI if you are doing a anavar only cycle. "not advising this btw"
2) 60mgs is a great dose. 6-8wks is ideal.
3) You should run test along with this. You will get much better results, and just so you know anavar will suppress your natty test or shut it down.