Different compounds affect different people differently. For instance, on
3-Alpha, I find myself thinking about sex far more than even my juvenile-adolescent-mind normally does. Similarly, some people find that 4AD enhances their libido slightly, while others find no effect. Generally,
1-Test will sap your libido, but only after using it for a good amount of time. My guess is you will find that-- at the onset of your cycle, before 'suppression' begins to kick in-- your libido will be somewhat elevated, until this decreases as the
1-Test spends more time in your system...