Diabetic, sit at a PC all day for work. Caregiver for elderly parent. Holding down and maintaining a home and farm while husband is away for work for another 5 months. Need ideas for healthy foods while losing 50 pounds ( I am overweight) that are appealing. Not so much into fish and tend to eat more beef than I probably should. By end of day, fatigued with no desire to exercise but need to incorporate 30 minutes a day somehow.