Gaining

I would like to gain weight I am already overweight and I love my body but I want to be bigger however I don't control how much I eat. I have an overweight family so I am slowly gaining but I am a feedee and love when I eat and feel full and see the effects of weight gain. No-one knows about how I feel about food and weight gain they see it as a "growing boy". So whenever I can I overeat to enjoy myself secretly but I want to speed up my gain a little bit. So any advice on what to do would be very much appreciated.

Sneak food into your room and hide it! Eat yourself full before going to bed each night!