The headaches seem to follow a different pattern (from what I remember) and tend to lessen over time - I had problems with headaches when I started using methyl but (nasal rather than injection) but it went away after a week or so
Proton pump inhibitors typically take up to 4 days to reach full efficiency
Bellato E, Marini E, Castoldi F, et al., Fibromyalgia syndrome: etiology, pathogenesis, diagnosis, and treatment [published correction appears in Pain Res Treat
Johns wort increased the metabolism of Tegretol, reducing the levels of Tegretol in the bloodstream (NIH, 2008)
Heres What Science Says | Fastic
Eye Health: Regular intake can reduce the risk of macular degeneration, a leading cause of vision loss