If these are your first glasses, then you need to get used to/adapt to them for a while. The same applies to replacing spherical glasses with astigmatic or progressive/multifocal ones. The adaptation period can take from several days to several weeks, or even the moon, if the glasses are progressive.
Children in the first days of wearing new glasses may complain of distortion of objects, or increasing them in size. Don't stop wearing glasses, after a while the discomfort will pass.
When choosing a frame, not only the aesthetic component is important, but also the form, height and width of the frame. Your pupils should be in the center of the frame, otherwise, finding a lens of the appropriate diameter and correctly centering it may be impossible, or the edge of the lens may look unsightly. Also, the choice of frame is influenced by the recipe and that, what kind of lenses do you want to put in it. For example, Polaroid не ставиться в напівободкову оправу, а для прогресивних лінз не підходять вузькі оправи, etc.. The bigger the frame, the thicker the edge of the lens will be in the case of minus lenses, ago, if you have large diopters, it is better to choose a frame of small or medium size.
If you still feel discomfort after wearing your new glasses for several weeks, it is advisable to check the compliance of the glasses with the written prescription. Unfortunately, errors during their production sometimes occur. If they fit the recipe, it is worth adjusting the prescription from the doctor, who prescribed it.
