I am a college student, and I work full-time, so I guess I'm a good example of what you'll face in a few years.I have a lot of other obligations, and having my yorkie really complicates things. However, I never have regretted bringing my darling boy into my life.
You have to be prepared for staying at home on the weekends, while your friends go out to parties, the mall, or movies. You also have to be prepared for spending a significant amount of time every day playing, feeding, and walking your dog. This can really cut into studying and extracuricular activities. Yorkies are not dogs that can be left alone for many hours at a time, so you'll have to have someone come home and spend time with him in the middle of the day, especially when he/she's a puppy.
I think you can do it, if you are determined to own a puppy. Please let me know if you have any questions that I could help you with. Good luck making your decision!
