nolva on a cycle including deca

[Matsuflex78]

i have heard not to use nolva on a cycle including deca . why is this?

[Phate]

19nors like deca /tren don't convert to estrogen via the aromatase enzyme like other AS do, but they do stimulate progestrone receptors, which can cause gyno-like sides, nolva can make these progestrone receptors more sensitive, which in turn can increase the frequency and severity of the sides caused by the 19nors, and if you using deca/tren/etc.. you are also going to be using test, which now leaves the problem of figuring out which is causing the sides: progestrone or estrogen, which are treated differently

so until you know how you react to these compounds i would stick with basic cycles adding things one at a time