Hi Alice,
I am a 21 year old female uni student, and I understand where you're coming from. I had an eating disorder a few years ago and I have now fully recovered. I am much happier now.
It's important to ask yourself whether you are doing the degree that is right for you. Some people try to please others or do what they think is "practical". I started a degree in 2011 and was unmotivated. I avoided studying and did poorly. I also used food as a comfort and a distraction. About a year later, I developed an eating disorder.
When you have the urge to overeat, try to distract yourself rather than immediately giving in to your emotions. Try swapping "junk" foods for fruit, nuts, or something more nutritious. Snacking can be an important way to maintain energy levels for many people. I am a healthy weight now (not underweight anymore, which is just as bad for your health as being overweight). I eat three meals a day, and I always snack during the day too. I enjoy eating frequently, so I make sure I eat nutritious food. This doesn't mean cutting out carbs or restricting food, but simple things such as having wholemeal rather than white bread, having fresh fruit rather than fruit juice, skipping the soft drink, only eating small amounts of chocolate (not buying whole blocks, just fun-size or small chocolate bars), eating vegetables daily, and avoiding fast food. Getting enough sleep is also so important. A lack of sleep can interfere with the body's ability to regulate appetite.
In terms of exercise, small bits during the day add up. At uni, take the stairs to classes rather than using lifts, walk around during your break, get off a stop early on the bus or even cycle to uni. Housework can be quite physical. Vacuuming will work up a sweat, whilst being productive as well!
Working two jobs whilst doing uni sounds stressful. Is there a way you can get government financial assistance? It would be worth talking to a uni counsellor about this. One thing I recommend is reducing alcohol intake (if you drink), as this can be really expensive and also can lead to weight gain. Living at home can help ease the burden a little, but not everyone has that option.
I hope you're enjoying the uni holidays 🙂 Try to save money over this break, so the pressure is eased once uni starts again in 2015. Also, try not to be too hard on yourself 🙂 I know, it's hard!
SM
