Namechanged. Title is facetious as I don't intend to stop eating altogether.
I am underweight due to a number of factors. These include hormonal issues (endometriosis and menstrual cycle wreak havoc on my appetite, during period and ovulation i feel extremely nauseous and my calorie intake drops massively because i just need to sleep off the cramps). I also have IBS which restricts what I can eat, how often I eat, etc. If I gain a couple of pounds on a good day I'll instantly drop it again the next day from lack of appetite or symptoms.
I am not skin and bones, but I weigh 42kg at 5'4". I have enough energy to get through the day, granted I am fairly sedentary because I deal with chronic fatigue.
Most days I eat breakfast/brunch which is toast and a cup of tea. I then snack on nuts. This keeps me going until dinner, which is things like pasta with chicken and tomato, or a stir fry (veggies and meat), a small roast, or fish and salad. My appetite perks up a bit before bed so I snack on some more toast. In between I have a couple of cups of tea and some dark chocolate. I can't eat fruit due to the IBS and certain veggies are off limits. Eggs make me sick, as does red meat. I can only have milk in tea, not in large amounts.
Before anyone flames me or jumps to conclusions - I do not have an eating disorder. I had one in my youth (now early thirties). I don't want to be skinnier or restrict food. But every time I attempt to add things to my diet, new foods or amount of calories or extra meals, I suffer. If I eat lunch I feel sick and won't be hungry for dinner. Today I tried to eat a chicken salad for lunch - I have low blood pressure that is sometimes affected by eating, and had a massive drop - feeling dizzy, spaced out and shaky. I've spoken to the GP about this sort of thing and she just told me I'm not used to eating extra so my body is just freaking out and to persevere. I don't really want to persevere. I feel like there's no point in adding calories for weight and energy if it makes me feel awful.
The caveat here is I am trying to conceive, and I know my weight is too low for this, or it could be dangerous for the baby. I worry about becoming pregnant and having morning sickness which means I would eat even less (i.e. nothing). I can't really afford to lose more weight. I also worry about needing to eat more when pregnant, but feeling physically terrible when I do so.
This is not a competitive undereating thread, by the way. But there is an element of trauma in how I have to eat, which I'll happily admit to. If you have issues eating stuff for a while, you become scared of trying. FWIW doctors haven't been much help, they just recommend high calorie foods or protein shakes, which also flare up my symptoms.
So, am I unreasonable to just stick to what 'works'? (not necessarily in regard to pregnancy, but I don't really have a solution for that yet).