Lots of these are familiar to me too. I will say now that i'm two and a half years out from surgery (down 125, 20 yet to go!) I found the hot/cold thing pretty much stopped. I'd already been through menopause though when I had my sleeve done.
My 'skinny' rant is this; people I'm close to who would be loving and supportive about anything else in my life, when it comes to something that's hard for me at this lower weight they can't resist a snide comment or a sarcastic 'poor you' crack. Sheesh! I hate it. Case in point;
My husband asked how this day went last week knowing it was a long one and important to me. I told him the worst part was getting up and putting on what i planned to wear only to find the skirt part of the suit almost fell off. I had worn it a couple months back, but now it's way big. I switched and put something else on (slacks and kimono jacket) and it looked like a silk potato sack. It was 5am and I had to be out the door soon and in front of people all day - I was panicked and frustrated. His comment was along the lines of 'Yeah, poor you for losing so much weight.' in this sarcastic tone. He asked!! I won't be answering that again any time soon. But to his credit he circled around when hours later and apologized, though it was clear he didn't get it, just knew i was pissed.
My sister did a similar thing when i said i was sad to take a favorite piece to the consignment shop--why ask people?! And yes, both she and hubby are somewhat overweight and doing nothing about it (other than complaining).
Okay, end of rant.
Kate