I don’t want to lose weight?

So I’m afraid to go to the doctor in a few weeks for annual check up and prescription refill. Last year when I went I had gained significant weight compared to the year before. Going from 107lbs to around 140lbs my doctor made me feel so bad about gaining weight. Then she said I need to watch my diet and eat healthy blah blah. I gained the weight because I was tired of looking so skinny and bony. Well as of right now I haven’t changed my diet but i wasn’t trying to gain any more weight but right now I’m 167lbs and overweight for a guy 5’6 tall. Maybe I’m crazy but I love my curvier figure and I can’t get over how soft my body feels. I’m going to try not to gain anymore but I don’t want to lose any either. Is there a way to eat healthy and not lose weight?