Should i just get a dog?

Dogs are not the thing to be spontaneous about. People who are spontaneous about getting dogs end up getting rid for them because they're not prepared to care for them and that's just not fair for the dogs. If you want a dog then make sure you are prepared for it. Do some research on what breed is going to fit into your lifestyle. Make sure you can afford it. Make sure you're actually ready to make the commitment to a dog. It's a lot of work so you have to be ready.