I have a 3 year old dachshund who used to be a perfect fit for me and I loved her to begin with. But over her time with me ive grown more annoyed with the things I once loved about her. She always has to be near me, she constantly licks if given the chance, and last year she had a slip disc. I had to pay 1k out of the money I just got for my 18th birthday for the surgery (slowly being paid back by parents). I dont know if ive changed and im not good with dogs anymore, if she's just too much for me, or if im somehow secretly waiting for her to get another slip disc because my mum isn't gonna put her through the operation again and will have her put down. Idk what to do because I feel so guilty, this dog adores me and on a good day I just tolerate her and on a bad day I dont want her near me but the last thing I wanna do is rehome her. I know this probably makes me a terrible person but I just need some advice on what I should do