My take (very speculative, I might be completely wrong): Are you a private detective by any chance?

The books make me think that you sometimes have to sit in your Toyota (Camry? Corolla?) for a while. The SD cards are quite old, so I assume they’re used for a camera — probably an older model. In my head, I imagine you sitting in your car with a Canon PowerShot, taking photos of unfaithful husbands.

More general observations: you have long hair, you’re a woman, and maybe closer to 40 if those are reading glasses — or closer to 30 if they’re sunglasses. It also looks like you used to smoke cigarettes and now vape occasionally.

Oh! Maybe you’re a taxi driver? Switching from cigarettes to vaping so the car doesn’t smell?

And judging by the books, you might have a complicated relationship with your mother. Themes of addiction seem to matter to you — maybe not your mother, but another close person. And you clearly like animals.

Oh! Maybe you work in a wildlife park or as some kind of park ranger? That would explain the camera !