Have you really had a proper discussion with your relatives about their ability or desire to do some care of the dog? Or are you just assuming they will/can? Some people don’t want to be tied to looking after other people’s dogs and don’t want to be thought of as mean or selfish for saying no.
have you thought about the tying effect on your social life? Holidays? Visits to family or friends? Shopping trips or day trips? Will you take the dog with you? Some dogs hate kennels.
basically are you prepared and able to put the dog’s needs above your own preferences for how you spend your free time/weekends? in the same way you would a baby or toddler?
we thought about all this and have decided that realistically we don’t want to give up our ability to choose how to spend our free time. I would die without a sleep in at the weekends. I don’t want to go away for the weekend and have to check whether everything is doggy friendly. Even the thought of having a dog in your hotel room while you’re trying to get all romantic on an anniversary trip - yuck!
I will never stay in a dog friendly hotel. Too many people now are just leaving their dog whining or barking in their room for hours while they have a meal and stay in the bar without it. It’s cruel on the dog and annoying for guests to hear.
also many beaches don’t allow dogs in peak holiday season, which you will be tied to, working in education, presumably.
are you prepared to deal with a dog which turns out to not be easy? Or have health problems? What will happen if the dog needs taking to the vet and you’re supposed to be in school? Your head won’t take kindly to you saying you need to leave cos there’s an emergency with your dog.
what about kids? Are you planning to have any? Do you want to deal with a dog pestering for a walk when you are sleep Deprived and breast feeding? What about space in the car when you want to go on holiday and have kids, all the luggage and dog too?
think about it VERY carefully. All the possible scenarios, which all the cute Doggie Facebook reels or instagrams don’t show you. Most people don’t think about the realities and ties carefully enough.