can't lose weight

If this was anyone else I'd say you must be cheating. I'm forty and weigh 215lbs, male, work 12hr night shifts, bf% is either 25% or 33% depends on which scale I use, and a 40 inch waist, around 5' 11. I've been eating low carb clean for weeks, actually measuring and monitoring calories and weight, plus one cheat meal a week and lifting weights three times a week. Typical day, breakfast three boiled eggs around 8am when I get in from work, gym, lunch a salad with olives, leaves, pickled beetroot and either salmon, steak, our chicken breast, dinners the same, snacks 2 oranges and maybe a handful of monkey nuts. No bread, no soda, no potatoes, no pasta, no chocolate or sweets or crisps. 2 litres of squash with no added sugar, 2 cups of green tea with lemon no sweetener and about 4/5 cups of normal tea no sugar. When I cheat I keep a count of calories and so far I'm below a target of 1800 daily, I've stopped using dressings other than balsamic vinegar and stopped using honey in my green teas, my weight lifting is light due to a shoulder injury and I'm upping my cardio to twice a week. I've weighed the same since new year and an at my wits end, what am I doing wrong. I swear that there's no late night snacks, no sneaking the odd chip of the kids plate, just what you see above. My personal belief is that I'm not sleeping enough and there's a hormonal reason but I need some help, things aren't changing and that's the definition of madness, any help, idea's or criticism greatly appreciated. Feel free to not believe me because I wouldn't.