I wouldn't stress about it, and what would be the point of stressing? There's not much you can do to fix it now other than finish and hope they don't return. If they do, don't answer the door (seriously).
In my experience inspectors tend to be of 2 types, the nice guy that will let this all slide now that he has plausible deniability (i.e. he asked about it and it's on you for lying, but he'll not be in any trouble). Or, the power hungry douche-bag that couldn't cut it as a contractor and now just likes to be a dick because he feels he has the power to.
In any case, if you're through final inspection on the bath, there's no reason for them to be by again. Of course, don't give them any reason to stop by (make sure you don't leave supplies/debris/trash visible outside).
As for your bath, it overall looks nice, but:
- It's lacking 4-6 body sprays (you seem poor?)
- Overall shower size is too large for only the one head and really should have at least another on a different wall (opposite or adjacent)
- With just the one showerhead you'll always be showering alone as no self-respecting female would put up with getting slightly wet and really cold because your fat ass is blocking all the hot water.
- I prefer steam showers (you are poor?)
- Good luck on that faucet/bowl combo not splashing like a MFer
- Not a fan of the chosen dark grout color since it just looks dirty (poor people can't afford maids to squeegee their tile after each use?)
- Niche looks tiny and inadequate (maybe poor people can't afford things to put into the niche(s)?)
- Window in a shower is almost never a good longterm idea (eventually ALL windows in showers cause issues)
- The lack of mirror is troubling. Either you're a vampire or poor (or both)
I could go on but frankly I'm too rich, good looking, and powerful to bother typing advice to peasants.