herbs are great but understand it takes time for it to work it's magic. i wouldnt take both at the same time. and it also states that he works for mild depression, so if you are severely depressed it might not work well.
you have to research st.johns worth on the net and the doses that recommended. theres other herbs you can take with it like 5-htp & sam-e. i just read that its better to take hyperforin instead of hypericin. please research these herbs for yourself find about the any clinical trials, and the side effects.