What can I say. This is a subject that tears me apart. On one hand, a dog is a god sent gift for the college student. They help you relax, stay focused, and ultimately not lose your mind. There are days I wish I would have gotten Kaji sooner than waiting to finish my 4 year degree.
BUT.... on the other hand, I'm so glad I waited. I had been wanting a dog since I was 4, and around 18 I fell in love with the yorkie breed. I didn't get my beloved Kaji until I was 23 (almost 24) and he was exactly a year old. I had a part time job, and now I have a full time job. It couldn't have worked better even if I planned it. I know you go away to school a few days a week, but that's just community college. Once you're in upper division Bio Sci, your choices will be limited, and you'll have a ton more studying to do. The time you will be spending with your yorkie will be with it lying by your side while you study all night for _____ class. (fill in the blank
) Compare that to Kaji's life. I'm away for work 8 hrs a day, but once I get home, I'm all his. No studying, no homework, no papers, no nothing. It's dinner and Kaji time.
While it might seem unfair to tell you to wait, my suggestion is to at least wait until you transfer to a 4 year university. Wait a quarter or two, and then judge if this is really right for you. Not only that, but really think hard on whether or not you can truly make this work. You can lie to us until your blue in the face, but be honest with yourself. Can you do this? (I'm not accusing you of lying, it's more like something to think about)
Also, I'm a big fan of traveling with your baby. Next summer I think Kaji and I will be taking a trip to Mexico to visit family. Have you looked in to international travel yet? They have crazy requirements that can be costly. It's uncomfortable at times, and definitely not easy. Some places require a quarantine period.
Really sit down and think about it. That's the only good solid advice I can give you. Put your wants aside and really look at the big picture. Can you make this work?