When I went back to Uni one of the units, I took was environmental politics. It had a massive impact on me and changed the way I lived, forever.
In the first months I didn’t eat for weeks,I didn’t buy any clothes, makeup, cleaning products, and so on. It made me so depressed. From there I moved to being a veggie. I too have digestive problems I progressed into a vegan diet. I became so ill, I had terrible joint pain, tiredness, dizziness, low mood, headaches and so on. I actually collapsed, my doctor said I wasn’t absorbing vitamins and I was very vitamin and mineral deficient. I was told at the hospital a vegan diet wasn’t always a healthy one. I went back to adding milk, cheese and eggs to my diet. I went back to good health in about 9 months.
I know someone who switched to a vegan diet after having a stoke and reports to never being so well. Lots of people in my dance class follow it and seems fine but I just think it doesn’t suit everyone. If you have digestive problems you may have to take medication that makes it difficult to absorb different vitamins and veganism can exasperate that.