I need to know how WFPB people gain weight quickly, Ive been sick after spinal cord surgery with anxiety and improper bowel function. It’s hard to eat very much due to anxiety so what do I do? I have to take a little Miralax every day, but I know what the steps are for food for this in the article. I just can’t eat much so please help ASAP. I can’t lose more weight. I only weigh 88 pounds, I’m 4, 10.