Hi...looks like it is degenerative myopia and there is a difference in power in both eyes. Mostly the right eye should be squinting as it is the weaker eye.  With so much of difference in power , contact lenses would be a more suitable solution. If you want to remove number, you could plan for ICL ... These options will be given by any doctor if you do the check up. More important thing is to do regular checks, esp of retina, check for weak areas and treat it ,if needed . Maintain healthy lifestyle .