Can I fix the v gap between my front 2 teeth? Also my teeth are rounded at the edges. Is that a problem? (Photo)

Your teeth are just fine! You can probably benefit from minor orthodontic movement using Invisalign braces.  Teeth are just like people, they come in different shapes and sizes.   However, the less dentistry you get, the better you are off. Any form of dentistry, including porcelain laminate veneers require careful follow up and will have to be redone in a few years.  As a prosthodontist, the specialist in restorative, cosmetic, and implant dentistry, I spend most of my time repairing existing dental work. If the work was necessary, I am okay with it. However, many patients end up in my care with large restorations, missing teeth, and require implants because they have had elective, and sometimes, unnecessary  dental work at a younger age.  Go to an orthodontist and get evaluated For short-term Invisalign treatment to have your teeth better aligned. After that make sure to wear your retainers, and enjoy the wonderful tease that God gave you.Best of luck,

Braces and veneers will provide ultimate esthetics and function. You need to find general dentist who can either provide cosmetic braces with veneers or who works with orthodontist because you will need some restorative(veneers or crowns) to get beautiful teeth and smile.  Best of luck.