Wen, I really hope those med changes work out for you (I get being scared of Pdocs too - they look at me and think "cuckoo", I'm sure of it!)..
Try not to worry too much about the weight gain, usually these things even themselves out with time, and you certainly don't need anything else to worry about.
Take care with that valium increas (I am certainly no expert) but I have been known to fall off moving objects (as well as trip over kittens) when I've upped any benzo. My thoughts are with you sweetie, take care and I really hope this eases things for you in every way. Bless
Panic Attack Survivor
Weekend Warrior Princess