You need to "cycle" your carry ammo.
The recessing tells me that you have had this ammo for some time as you have obviously loaded and reloaded this particular round several times into your chamber of your carry gun.
I know self defense ammo is expensive and ammo in general is hard to find but you really do need to change out what you carry from time to time. Shooting the old carry ammo also lets you know how your gun functions with the hotter self defense loads andwhere your point of aim (POA) is.
This all varies to how much you shoot and can afford. But in general every 6 months to at least a year.
Why? So, like keeping your carry gun clean it ensures you the best chances of your sidearm to function the way you want when the time calls for it.