Flabby Arms, Buttock And Chest Pain

Well, here I am seven weeks post op and down 32 pounds. This has been a great journey for me until yesterday. My daily routine is working out at least one hour five days a week and taking the weekend off; well after yesterday I might be off a little longer. These thighs of mine are burning like fiyah and I think it is just my muscles but I will just wait. One thing I noticed on yesterday is that my arms and under my buttocks that flab is hanging and I HATE IT! For six weeks of not lifting weights is truly showing now. So I have to find me a personal trainer quick. Secondly on last night after I had, it felt like I couldn't breath and my band was moving. I have been doing alot of jumping and running and hoping nothing is out of place. There is like this sharp pinching in my throat and maybe I am just overing doing it. So as you can see right now i am so worried until I don't know what to do. Any help would be great.