Stone and a half in 3 years? It could be worse in that time trust me.
I'd reconsider your routine. Seriously, first of all I'd ditch the cardio. At this point, so early on you don't really need it- your body pump session alone will be more
than enough work. I'd also be a little more inclined to say you should be more independent, I wouldn't class the body pump sessions as my sole purpose of lifting weights. Look at incorporating your own sessions, lifting your own weights- a mix of compound lifts with isolations 3/4 times a week would be great. Check the routine forum for some ideas here. And then maybe the body pump session once a week as a more 'fun' form of cardio.
I fear you're doing too much too early on, especially if you've not trained for 3 years and had bad eating habits since. Your metabolism & hormonal system is gonna be shot. You need to start slow and steady and increase the intensity in both diet and training as your body learns to adapt again.
In respect to fixing your appetite from here on, there's not much I can say- look at some broken down food and supplements, so liquids such as oil & whey and any sort of suitable meal replacement drinks. Supplement with greens as well, and just look to keep your digestive turnover at an efficient rate.
post edited by welshwizard10 - 2014/10/03 13:43:20