Hi seniorshooteress, welcome to the forum!

A Bersa Thunder is a great carry gun. I too carry a .380, and in the same boat as you......trying to find ammo for it.
Range ammo is almost non-existant, but places do carry self defense ammo, albeit it's expensiveeeeeeee!

Wal-Mart, Academy, Bass Pro, Cabela's, and a local gun store in Ft.Worth are the one's I call. When you call, be sure and call early in the morning:
Wal-Mart at 7:30am
Academy at 8:30
Bass Pro & Cabela's at 9am sharp
gun stores - just before they open
That's the only way I've been able to find ammo. But hang in there, ammo shortage seems to be easing somewhat.
