I am a vegetarian and I feel great because there's a lot of stuff to eat. And...it's your decision, no need to ask other people, who don't even know you in real life. It's only and alone your own decision.
I stopped eating meat with a short decision but it doesn't really means that one makes a diet, no way. My father is bodybuilder and needs meat and lots of vegetables, no sweets or so. Everyone has a different eating pattern. It's still up to you.
If you can't decide, go to
cauldronfoods
See you,
Alector