Student loan question?

i would like to be able to accept more student loans for my college tuition. Only problem is my fasfa report says i am only eligible for 800 dollars because my parents make to much money. However, my parents do not pay for my school, book, board, etc. How do a take out more stafford-subsidized loans when the govenment only allows me to take out 800 dollars. Can i just explain my situation to my finacial aid advisor, and is there anything they could do to ist me. I always am able to make enough money to cover fall expenses, but i tend to run out of funds halfway through the spring, and usually need around 2500 dollars. What can i do to get more money from uncle sam, keep in mind i have made the deans list 3 out of 4 semesters while in school. i cant afford the unsubsidized loans and my parents wont allow the parent plus loan, what are my options, i walready work full time during the summer to make money