Getting rid of those last 25 vanity lbs!

So I have been on MFP since January and have lost about 8 lbs. 2 years ago I was in the Navy and was a really healthy 110 lbs. Unfortunately the military talked me in to taking 2 rounds of birth control injections to prevent pregnancy in case of a sexual assault. I blew up to 155 lbs. I gained most of the weight in my midsection and thighs and on my 5'2.5" bony frame, it looked really bad. I kept getting asked if I was pregnant. I got super depressed before I got motivated to try and lose the weight. Before MFP, I managed to lose 20 lbs on my own. Now I weigh 135. I have 25 lbs to go to get back to my original weight. If I can't get there but I tighten back up enough to wear my old clothes, I won't complain. I am a meat and potatoes southern girl and can't stand to eat vegetables. They make me sick. I walk 2 miles to work a few times a week and try to get hand weight training in every morning and afternoon. I am stuck at this 20 lbs of weight loss and would love some motivation to keep going. I try and track everything I eat to the best of my ability. I'm on a 1200 cal regimen. I'm not a huge fan of cardio because I have only just recently quit smoking and drinking so my breathing sucks. Any tips or hints to help me get past this slump would be great!