whatever you decide to do, if you follow anybody's suggestions on here, make sure you do your homework.
btw st john's wort can have some nasty side effects. It could easily make your fatigue worse, and it can also mess with birth control pills
Side Effects and Cautions
* St. John's wort may cause increased sensitivity to sunlight. Other side effects can include anxiety, dry mouth, dizziness, gastrointestinal symptoms,
fatigue, headache, or sexual dysfunction.
* Research shows that St. John's wort interacts with some drugs. The herb affects the way the body processes or breaks down many drugs; in some cases, it may speed or slow a drug's breakdown. Drugs that can be affected include:
o Indinavir and possibly other drugs used to control HIV infection
o Irinotecan and possibly other drugs used to treat cancer
o Cyclosporine, which prevents the body from rejecting transplanted organs
o Digoxin, which strengthens heart muscle contractions
o Warfarin and related anticoagulants
o Birth control pills
o Antidepressants
* When combined with certain antidepressants, St. John's wort may increase side effects such as nausea, anxiety, headache, and confusion.
* St. John's wort is not a proven therapy for depression. If depression is not adequately treated, it can become severe. Anyone who may have depression should see a health care provider. There are effective proven therapies available.
* It is important to inform your health care providers about any herb or dietary supplement you are using, including St. John's wort. This helps to ensure safe and coordinated care.
http://nccam.nih.gov/health/stjohnswort/