Serious Question; Male vs Female Terpene profiles

call me crazy, but i had a strain of bubba og that was great but prone to pass hermie genetics. it was always for personal smoke, so i kept the genetics going. I swear I can smell which ones will hermie about 10 days after the 12/12 switch. For the life of me I cant put my finger on how I smell them, and its only with this one strain, but I havent been caught off guard with this strain since I noticed the smell.