With regards to ovulation-related hormones, well, I’ve been temp-ing for quite a while as a means of detecting ovulation because I was getting tired of being on the pill for so long. If you didn’t know, your basal body temp fluctuates as your different horomone levels go up and down throughout the month. Granted I’ve only been using pheros for a couple of months now, but I do use pretty heavy couplins, and I haven’t noticed any weird deviations in my charts. However, I’m not sure what effect, if any, long-term use of pheros would have but I haven’t noticed anything “messed up” yet.
I do, however, think that pheromones affect our hormones, kind of like neuro-chemical transmitters, otherwise I don’t think they would work. As far as “messing up” your hormones, I don’t think you’ll grow a third boob or anything like that. LOL 