First of all, great news about
the dr! He sounds like someone who will be in your corner, that is a big deal.
I have no experience w/ any of the meds you stated, but I had a visit w/ my pcp the other day and she was talking about how long some meds take to reach their level. She said antibiotics are meant to kick in right away so you should start to feel 'better' by the next day, but a lot of other meds, like ones to treat FMS or other things are meant to be taken for 4 - 6 wks b/f you start to notice the difference. I personally hate when meds make me feel like a 'drunken sailor'. Hopefully, the new meds he gave you will start to kick in soon and you will begin to feel better. Good luck!
God bless. Alice.