Hi Belinda, I think it's up to the individual really, try and see sorta thing, some tolerate it well and seems to help them and i have read others that have to keep upping the dose then want to get off it at the max dosage.
I was one that couldn't handle it, in the beggining my GP give me his sample packs to try out, 3 x 300 mg daily to start with, i took that for one day and when i woke the next day i felt like i had been hit my a Mack truck, virtually crawled to the breakfast table with like the biggest hang over i had ever experienced in my life and i have had a few

, definately not for this boy but to each to their own.
Brian