Big hole in teeth & little holes at the top of other teeth? (Photo)

You have some cavities in your front teeth. You need an evaluation of why you are getting these at such a young age. Probably some dietary issues going on that can be addressed to help prevent more of this from going on. Then simply get these problems fixed with nice tooth colored fillings. If you are anxious about having this done, consider finding a dentist that does sedation dentistry to get you comfortable.

You have cavities in your teeth. You need to be seen by a dentist and deal with this issue on 2 fronts. You need to fix the teeth while at the same time, address the reason for your getting the cavities in the first place. This means proper brushing and flossing along with using a very strong fluoridated toothpaste. Also, using something (like chewing gum) that contains xylitol can be used on a daily basis to prevent future cavities. Be proactive and get your teeth taken care of!

hi,  thank you for your question and photo.

it looks like there may be some decay present on the tooth were you are seeing the larger hole and dark area. it would be good to visit a dentist and have an exam done to evaluate the extent of the decay.  depending on how large the decay is, you can either have a tooth colored filling or possibly a veneer/crown done.

the little "holes" appear to be weaknesses in the enamel.  there are many things that can cause that, some are but not limited to acidic foods/drinks, build up of bacteria, mouth breathing.

all the best to you!