I was going to say the same thing as Hat Trick. I've worked both swing shift (3-11) and midnight shift (11-7) and going to bed 2 hours after you get home doesn't work for most people. As she said, it would be like tellling someone working a regular schedule and who gets home at 6, to go to bed at 8 and get up 4 a.m.
In general when I worked swing shift, I would get home around 11:30 and go to bed around 3. I'd sleep 7 or 8 hours and get up at sometime between 10:30 and 11:30 the next morning. That gave me another 2-3 hours before I had to go to work again.
I worked at a hotel and had access to the hotel gym, so it didn't matter when I exercised, but if you need a gym environment (some people do) and you don't have any 24 hour gyms available, then you might have to workout before work, instead of in your "evening" (after work).
I also agree about getting rid of the Little Debbies entirely. I am not a big fan of processed foods and I try to eat as clean as possible, but if you NEED a sweet ... I'd strongly recommend something like Skinny Cow ice cream sandwiches, or some low-cal pudding, or pick up a recipe for something like black bean brownies (i know they sound gross, but really quite good and only 150 cals per brownie ... if you can limit yourself to just one).
Hang in there and build your habits one day and one item at a time - if you can only change one thing right now, then pick one and concentrate on just doing that. Conventional wisdom says that it takes 6 weeks to build a habit ... so work towards your one thing at a time.
Good luck!

I know you can do it.
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