Two weeks ago I moved into my very own apartment with my fiancé. Prior to this I lived with my parents and my older male cat spooky, stayed with me. My younger female cat stayed with my fiancé. We knew the transition would be stressful for them both so we tried to bring them into the house at the same time so one wouldn’t mark their territory or spread their scent throughout the apartment before the other. We separated them right away. We tried to introduce them properly but it’s been about 4 days and there still hasn’t been any progress. My older cat spooky has been adjusting faster than the female plus she’s nuch more aggressive and possessive. She also hasn’t been eating and I’m worried about that. It’s been 4 days so should I just keep being patient and keep trying or try a different approach? I’m worried also because my female cat Salem is starting to hiss and swat at me. My older male cat spooky is also hissing which he’s never done before to me. I’ve tried to split attention evenly between the amiss all the hostility between them but it hasn’t been working and I’m sort of running out of options