But I don't recommend you to do it. Doing this operation is equivalent to cutting your cornea. Sequela: eyes are easy to dry, and if you don't pay attention to them, you will return to your previous vision. Are you still studying at 18? You can't read with fewer eyes
At present, the safest way to correct vision is ordinary glasses.
I wanted to do this before, but decided to wait until the technology was mature. Anyway, you are still young, so there is no hurry. Wait until you are ready for employment.
Another thing to consider is that your eyes are prominent because of long-term myopia, and your nose and eyes are definitely affected. Glasses can play a shielding role. After you do the laser, your eyes, nose and eyes can't recover, and you can't adapt yourself.
Wearing full-frame glasses also looks good.