honey 
being really "good" with food - three (mostly cooked from scratch) meals a day, no snacks most days, very little sugar, loads and loads of veg, lower fat choices (not artificially low fat but choosing things that are naturally low fat), very little alcohol (helps with the TTC too!) and exercise 6 days a week plus walking wherever/whenever I can.
Eg breakfast this morning was oats with natural yoghurt and fruit, lunch a tuna sandwhich with avocado and tomato on wholemeal bread, dinner will be homemade spag Bol with 5% mince, loads of veg, no cheese and whole grain pasta (modest portion).
Yesterday was boiled egg with grilled mushroom and tomato, lunch was an ITSU classic chicken pot (soup with chicken, rice noodles and veg - 250 calories), dinner was stir fry veg (loads) with light soy sauce, Thai red rice and prawns and calamari with ginger, chilli and garlic.
Sunday was toast and jam (two slices), lunch was salad with loads of veggies in it inc sugar snap peas, carrots, baby corn, avocado and tomato, with balsamic vinegar, humous and ham and dinner was baked salmon with herbs, green beans, kale, butternut squash, asparagus and baby new potatoes.
I've run 5km or gone to the gym and done about 45 min cardio (treadmill and bike) plus some squats etc each day and also walked about 30 min each day by getting of the public transport a couple of stops early on my commute to work.
I'm desperate to get to target so I can be little bit more relaxed about my food choices but I am letting my hair down on that front a bit at least once a week (eg for nights out or dinners with friends). I don't want to starve myself or push my body too hard because I do want to conceive! Basically I was eating an enormous amount of crap before (emotional over-eating) so I think my body is actually quite glad to get rid of the excess and get back down to a less artificially inflated size (for me).