agree with
>>19293theres these boost high calorie drinks you can get on amazon. a case of them is a little expensive but you get like a months worth of them, and theyre 530 calories for only like 8 ounces of liquid. theyre a little mid tasting in that its just a lot of nutrients packed into a tiny ass drink, and they have to make it Not taste like ass, so in my opinion the chocolate one is the most tolerable. but you can chug one pretty fast, and they helped me.
also, if youre open to it, smoke weed. it will make youre stomach feel like a black hole, able to suck anything in without a feeling of fullness. but if its not up your ally, just slowly stretch your stomach out over time with more foods and liquids, eventually youll feel really hungry three times a day, and even have room for in between snacks, which will put on pounds