When do I start paying off my loans?

Hi there! I am currently working towards my AA degree, and am set to graduate in the summer of 2027. After I graduate with my AA, I am going to immediately transfer and begin working towards my BA in the Fall of 2027. I plan to continue with no breaks until I complete my Master's degree. I currently have only taken out one loan for $3,500 subsidized. Will I have to begin paying after I graduate with my AA, or does it stay until I finish all of my degrees since I am staying in school without pausing? The wording I've seen everywhere is confusing me a lot, and I wanted to take out the remaining $2,000 I have available unsubsidized, but I don't know if ill be able go begin paying off $5,500 right out of my AA degree as I won't have a job in my field of choice yet.