Cat won’t stop peeing on the carpets what do I do?

[TripleThreat]

So I’ve had this cat for approximately 14 years, and in those 14 years she has been known to shit and piss in the house. I got her when I was 17, I’m 31 now.

A little back story to her is that she never had an issue at my parents house until an additional 2 cats were introduced to the house, then it started. For years she would do this and it never really became a thing since my parents house never smelt the best in the first place you didn’t know if it was cat piss or a piece of meat from 2 nights prior.

Fast forward a bit and me and my family move into an apartment and we adopt a litter box method for her and it’s golden pastures, that is until we find a little 7 month old kitten practically left for dead on the street and we took her home. At the apartment I’m not sure if she was pissing in places that I just never noticed since we left soon after and to her credit, she will always shit in the litter box, but now we have moved to a brand new home and this is where things have become more of an issue.

After moving into our home, we have 2 cat boxes upstairs, and 2 downstairs. One day my wife mentions to me just how awful the bathroom is smelling of cat odor, and low and behold, I find my 14 year old cat pissing on the floor towel of the guest bathroom with the litter box not even a foot away from her sparkling clean. Needless to say we no longer have floor mats in that bathroom. Fast forward to today and she is pissing right outside the litter box, pissing on my area rugs whether that be in my garage or my guest room, but who the **** does this cat think she is as if she’s been mistreated in any way. She’s allowed outside and she never jumps the fence (while at this point I wish she would and to never return.) she seems overall happy but just seems pissed when it’s not JUST her in the house for whatever reason (pet wise).

Anyways I’m wondering what my options are here and what others have done in similar situations. I’m planning a vet appointment for Friday, and I’m hoping they say this little bitch has a terminal illness or something that is making her act this way so I can request she be put down. Think I’m just over this cat.