For now just leave it as it is and enjoy!
I suppose it goes without saying that you should keep it separated from the rest of your collection for a while in case it has bugs.

HI Frank,
It shouldn't do anything to the growth pattern, however from the look of the mix it seems to be almost all peat. While you have it in isolation be careful not to overwater it. Personally, I repot all new plants almost immediately just to get them out of the soggy water retaining peat.
Fred in NJ

It looks like it will soon need to go into a larger pot. You can center it then. Or you could take a pencil, insert it near the center and gently push it towards the middle. Fill in the space with fresh soil.

Nancy

Hi Again,
If you are sure the plant is a mini, keep it in a small pot. I keep all my minis and semis in 3oz. Solo cups. Nothing larger.
Fred in NJ

Yes, it's a very "peaty" mixture. The typical kind of mix you see plants in when you buy them at the store. I'm just going to watch the watering. I don't want to change the mix and end up killing off all the buds.