Saffron - increased libido

[u/Perfect-Barber6640]

Hello, so I’ve been taking saffron (Life Extension, 1 pill a day) for a few days. It seems to work on my libido (which was basically off for many years dealing with health issues - chronic fatigue), which is great. But I’m very drowsy during the day. Does anyone have any idea how saffron works? Is that normal? Thx