I adopted the approach of increasing my calories at 100 per day for a week at a time until I reached a point where I neither lost nor gained. When I found that balance I never questioned whether this calorie level was considered high or low.
Just a quick point about this Georgie and not aimed at you as I'm sure you know how many calories you need after all this time
BUT
I often see people increase their calories, see no loss on the scales and assume that must be their maintenance levels.
Unfortunately it's not as clear cut as that. Sometimes we have to push the boundaries and that can take many weeks.
For example, when going up the plans, I didn't gain weight (overall)...but 2 weeks on 1000 = no loss. 1200 = no loss. 2 weeks on 1500 = no loss. Two weeks on 1700 = 2lbs loss:clap:
Turned out that about 1800kcals was my level, but it would have been easy to stop at 1000 thinking I would never be able to eat any more than that.