Short term use only?

[panic_down_under]

My anxiety hasn’t ever really gone away. Buspirone and pregablin calm it down but it’s always in the background. I’m just being typically anxious

Imo, there is little point in taking meds which don't fix the problem they're being taken for. Neither buspirone, or pregabalin are first line anxiety meds. While there are no guarantees antidepressants, or therapy, ideally both, are more likely to work as they address the underlying brain problem. Buspirone and pregabalin are merely bandaids.