Apologies this isn't entirely about exercise but felt it was the best board to ask on. I've struggled to find any advice on this online so far because naturally a lot of weight related advice is about weight loss, or weight-gain relating to muscle building/exercise. I don't do any formal exercise but I'm very active day to day.
For the last year or so I've been steadily losing weight. This isn't a problem I've ever had before (usually a big portion size/speedy eater) and my natural set point alongside a bit of careful moderation would be the upper end of "normal" BMI range.
I think my activity level must have changed with lifestyle - small, active children and slightly more active job than before, but I also struggle to find time to eat a proper meal in the day. I usually snack all day and just have dinner. My eating habits are the opposite to weight loss advice - partly on purpose to try and curb it - eg drinking calories in juice/smoothies, full fat options, avoiding low calorie meals. With the best will in the world the amount of calories I can fit into a day vs the amount of activity isn't balancing, and I can keep my weight stable for a few weeks then get a bit distracted and will lose another 2kg in a bad week and not regain it.
I've been under a lot of stress and I can't control that part but there are some weeks that I know I don't/can't eat enough.
My daily calorie requirement using an online calculator comes out around 2500. I have no idea how to make this up in a relatively small volume. I probably eat 1600 most days, 2000 if I've had more time! Powders and shakes seem ideal but worried wouldn't get me even close - and are v expensive.
Is there anything anyone would recommend in either a wearable calorie tracker (to find out how many I'm actually going through), or calorie supplements that are easy to make up a deficit?
Thank you!