clomiphene

I took a Sarm (Ostarine) in June and July. I failed my drug test for the SERM clomiphine how is this possible? I know I'm going to get shit for this but how?

Quick background: I'm 49 & secondary from Accutane's version of PFS (post finasteride syndrome) for past 6 years. But this thread is not about that...plenty of that already discussed elsewhere. Purpose of this thread is to mainly seek input on optimizing E2 while on clomid monotherapy. I have...