questions on First Clen Cycle

Im looking to do my first cutting cycle with clenbuterol and have a few questions about it which i cant find any answers for. I was told by an experienced friend to take 40 mcg 3x a day for 6 weeks. Wondering if this sounds right and was also wondering what could be stacked with it as I read tht the effects of clen counteract the effects of test.

Never heard of clen counteracting test before. As far as 120mcg a day, that dose is fine but I would bump it up to 160mcg personally. Also make sure that you pyramid up the dose in order to avoid harsh side effects.