Let me begin by saying that I am 20, weigh between 120-125 lbs, I'm male, I'm 5ft 4inches tall, and I have two medical conditions. One of the medical conditions is crohn's disease and the other is primary sclerosing cholangitis.
Now, I did weigh 130 a few months ago, but I haven't been eating fast food or anything that's terrible for you so I dropped weight and I feel a lot healthier now. My dad however thinks that I'm not eating and insists that I should gain the 10lbs I lost back because he is afraid that if I start having crohn's disease symptoms I'll have no safe weight to lose and use as a cushion. I however disagree and have still tried to eat healthier while he has started grounding me from my computer television and even kicked me out of the house because of my habit. He'll call me to the kitchen and tell me to eat something and usually I do but if i say I'm full or just ate he tells me to eat anyways. He has recently told my mother that he wants me to gain a further 20-30 lbs if I can on top of the 10lb goal he already set for me.
The point of me writing this post is I want to know:
Am I doing the right thing? if not why?