This may be a dumb question but I am semi-new to some of this so I need some advice. How much Milk Thistle should I take? I read in Dr. S's book to take 175mg. Currently I am taking 200mg of Alpha Lipoic Acid (along with all the other supplements). That helps to support liver, right? Also, I read online that people have had allergic reactions to Milk Thistle. Is that common? Should I take it will all my other supplements with lunch? Thanks!! : )