If you take ST. JOHN wort, tell me who do you feel?

Question

how do you feel?

Answer 1

I suspect you mean "HOW" do you feel....
St John's Wort has been used in Europe for decades as a first line treatment for clinical depression. Whether or not it works for you can only be found out by trying it out. Suggest you do so under the supervision of your doctor or at least a homeopathic doctor.