St. John's Wort

Anyone know how or if St. John’s Wort affects Testosterone levels?
The next two months are going to be hell for me at work and I’m feeling pretty down about it so I am thinking about taking some. Also, would best time to take it be at bedtime? I know some companies put it in formulas to make you feel alert but it actually can cause drowsiness. Any comments would be appreciated.

SJW tends to make you feel peaceful and low-key and I found that in the short-term it does make you feel more rested. I would take it before going to bed. It took me a long time to get up in the morning though.

Also be careful when outdoors since you tend to burn very easily when on this.

If anyone else has some feedback regarding T levels, I’d be interested to hear about it too.