I’m 14 years old around 5’5 and about 120 pounds.
I’m also a vegetarian. I’m looking to loose some weight but not a lot.
Just to tone and to eat healthier. I can’t seem to find a vegetarian diet plan so if you could help me out with some tips or information that would be great.

I honestly like the taste of diet coke more than regular, but I drink more than I should and I’m afraid of one day developing cancer from the aspartame. I also dont want to just switch to a regular soda because of all of the sugar. The only cola I could find that seems to fit my criteria is Jones Soda Sugar-Free Cola, which as neither sugar nor aspartame, but it tastes flat and syrupy.

Does anyone have any good, high carbonation, crisp diet cola, or something similar?

I am 5’7 and 190 lbs. I currently am walking 30 minutes a day, do elliptical bike for 20 min every other day, and do Jillian Michaels 30 day shred everyday. What would be a good diet and am I doing anything wrong or should I add anything to my workouts?