In my opinion, if the degrees of your new glasses has increased, coupled with the new lenses with higher definition, it may cause you become unaccustomed and maladjusted in a short period of time. But things will get better 1-2 days later.
The lenses of new glasses are different from those of the old ones, including the materials used, the coating, the vision range of the optical center and so on, thus you need a few days to get used to it, it is normal condition.
If the prescription you provide is accurate, then you just need time to get accustomed to it, Moreover, the new frame you choose can also lead to different visual sensations than the old glasses.