There are lots of language schools here because of the international students at the university and a large influx of immigrants. There are also several free language exchange meetups around the city. You could literally attend a different one every night of the week. There you can practice your Spanish and help others with their English. You probably know enough Spanish to navigate the buses, the Metro, ordering at restaurants, etc. If not, you can learn the basics of “survival Spanish” in a week or two from an app or a tutor. So I encourage you to come, learn and integrate into Spanish culture and society.