I would like to gain weight but I am lactose, wheat and gluten intolerant. I have been losing weight since I went on HRT in 2001 (on and off), I had a full physical last year to rule out any major medical problems including HIV, and came out 100% fit and healthy despite a little concern on my bone density and low cholesterol. I had not been eating red meat for the past 10 years but have since gone back on a red meat diet just to up my cholesterol and to increase weight. I also do yoga and go to teh gym three times a week for 30 minutes to build muscle. What else must I do to go back to my pre-hysterectomy weight which was normal.