Fruit allergies

Fruits are not imperative for weight loss. You can lose weight simply but cutting your calories eaten.

I rarely eat fruit. I can't handle the sugar, plus I try to stick to a low FODMAP diet, which rules out quite a few fruits. It's not a problem at all. There are no nutrients in fruits that you can't get from veggies or other foods, and there are plenty of lower calorie food options than fruit (most of which aren't low calorie at all).

It's pretty common to confuse the ideas of healthy eating with diets for weight loss because the rules are similar...but not identical.
For your health, talk too your doc about vitamin deficiency concerns, try to make up the difference with vitamin rich veg and maybe supplements.
For weight loss, you can pretty much eat whatever you like as long as it's within your calorie goal.

Meat and vegetables. There are some sweet veggies, too, like carrots, parsnips, beets, the winter squashes and, one of my favorites, sweet potato.

It is possible to lose weight without eating fruit. Eat food that you can eat and love, just make sure it fits into your daily calories. What's most important for weight loss is a calorie deficit, not necessarily eating fruit. :flowerforyou: