No, clomid wont touch gyno. i wouldnt even bother with nova, get adex or arom. After the cycle and pct are done, if you have full blown gyno (which you shouldn't)-run letro.
Your only compound that could make gyno in your stack is your test, whats your weekly dose and split? is this your first cycle?
When starting a cycle one should have EVERYTHING in place before starting.
I.E. alot of info is on the board, just do some reseach and you'll be fine.