Hi!
The increasing space could be because of a wrong biting position of your teeth leading to trauma from occlusion. This can be better assessed at a clinical set up.
If you do not want to opt for braces , there are other options like direct composite fillings to close the gap. Another best option is Veneers.
But what is best suited for you can only be decided once its thoroughly checked.
Nevertheless, you will have options to choose from braces to simple restorations.
Next Steps
Visit a nearby Dental clinic or you contact us further . We are a team of experienced dentists with specialisation in smile makeovers.