Sir Please read my whole story

(i)In 2001/2002 a Dog had bitten me,But i have not taken vaccine at that time,but later on After 5-6 years i got tention and i took 3 vaccines in 2008.

In total 12 rabies vaccine from 2008-2012(post exposure)i have taken.
2008-3 vaccine.
2010-3 vaccine.
2011-4 vaccine
2012-2 Vaccine
So my question is can i get rabies in future due to it as i have taken vaccines lately??

(ii)Last year november i went to a mela and i had dinner in a hotel,They kept the food in floor in a container,but later on i got tention that if any dog had also eaten the Food.
Many doctors have told that rabies incubation period is 1-3 months and sir as i have crossed 6-7months so can i get rabies in future?
Many doctors also told that i have high immunity against rabies due to all 12 vaccines between 2008-2012..And vaccines lasts for 5-6years,So its not necessasry to vaccine now,if requires you can take After 2017..
Sir please reply my this 2 questions then i will be free of mind and i can live peacefully,otherwise these questions will eat me..
I HAVE CONSULTED WITH MANY DOCTORS THEY HAVE TOLD TO DO RABIES ANTIBODY TEST,NUCHAL BIOSPY..I AM VERY MUCH CONFUSED AND WORRY I AM HOPELESS