Hey guys! Alright, well recently I have met a few cats and their owners, and it just makes me so tempted to get another little fluff ball. Today I looked at a few shelters nearby, and there was one cat that I was interested in. The cat was a female that had 12 years of age, and it used to be a stray, and it is unknown if it is house trained (this is just off of some extra info that it gave.) It gave basic information like the gender, breed, species, size, if it was spayed/neutered, and a few other small details. I'm just not sure how well it is around other cats. I'd also feel bad if my cat I have right now gave it a hard time because the majority of the time she's not great around other cats based off of other encounters. (She once saw a cat out on our driveway when I took her outside, she ended up chasing her off pretty much, which is giving me doubts. That worries me for if I do end up adopting another cat. Also, it's probably normal but when I come home and I've been with another cat she's all suspicious and I just would feel bad for both cats if they don't get along, and I wouldn't want to cause any extra stress on the cat I'm interested in, or any cat in general.) If it matters, my cat is a female, currently around 5 years old. She was born sometime late September, 2011. I'm just not sure. If I knew things would work out correctly then I'd be fine but it doesn't work like that so. /).(\ I don't know if it'd work out too well, knowing my cat has shown signs of hostility towards others I don't know if it's worth it. It also depends on each cat's personality (at least that's what I've heard), so it really all just depends and I mean ahh. I'd love another cat but I don't know how well it'd work out and I just wanted to know some opinions and maybe what you guys thought. There is just a lot to consider, and any guidance and thoughts are appreciated. I'm willing to answer any questions. Thanks!
Also, my cat is in need of a new scratching post - I want to get a few to put around the house along with a cat tree.

Let's just hope that she doesn't completely neglect them. (even though I'm actually not too worried about it ha)