OP -- you can check your most recent I-94 to see if you were actually cleared into the US:
https://i94.cbp.dhs.gov/I94/#/home. If your most recent entry doesn't show up, then you weren't inspected.
For naturalizing, your physical presence requirement (30month/5yr or 18month/3yr) must be met when you file for naturalization.
If you're pending adjudication or interview, then the main concern is absences of 180+ days -- which you can prove you were in the US if you have boarding passes, itineraries, or passport stamps.