The deca will be mild on your scalp,and the winny,ran at such a low dose should not be too harsh.If problems occur,use a topical androgen blocker such as nioxin shampoo.No anti-estrogens are needed,if you start to experiience nipple sensitivity,immediately taper off the deca,as it is occurring through progestogenic pathways from the deca.Winstrol will not convert to estrogen at any dosage,so no problems there....