Good luck Diva,
How much SP are you taking?
Some who take massive doses of PM report side effects. I'm talking about 3,000 mg daily. One person reported taking 1,500 mg morning and another 1,500 mg evening and wasn't feeling well (sorry, I don't remember the person or the symptoms). After changing to the same 3,000 mg daily, but taking one 500 mg pill every 3 hours, everything seemed much better.
I am not suggesting such a large amount. Just that if you start to feel something, you might consider spreading the 1,500 mg daily into breakfast, lunch and dinner doses.
I just started PM (second day) and am all the way up to 500 mg daily.

The last thing i need is to gain weight. Can one survive only on PM and milk?
You're more patient than I am. You've been doing this for 2 1/2 months and keep praying. I started PM 20 hours ago and am wondering when it will kick in

(just kidding, I'll give it at least a week.)