hmmmm, i wouldnt even reccomend takign arimidex, if u want take proviron, im not a fan of anti-es on a cycle, dont think they r needed unless u wake up one morning with nipples burning. cycle looks very good. i would also take up on sweet's advice and get some novaldex! problem is if u get some symptoms of gyno i would take .5 mg arimidex ed and 20 mg nolv until symptoms are gone, NOVALDEX ON ITS OWN WILL STOP GYNO, BUT ONCE U GO OFF, the estrogen will wreck havok ! unless u decide to stay on arimidex the entire cycle !

good luck !