i have a two year old male tabby cat that i’ve had since he was a kitten. He was never a fan of strangers and he would often become aggressive around them, but he was never like this to me. he would cuddle with me every night and would never bite me. we got a second cat after about a year of having him and they have always gotten along great! the past few months i’ve had to go on a few long trips, overall i was probably gone for about a month. Both of the cats were fed and taken care of, but ever since i’ve come back my cuddle buddy hasn’t been so friendly to me. My other kitten seems unaffected but my older one won’t sleep or be around me and tends to bite and hiss.... any suggestions?? i miss my friendly little guy!!