Only you can really say, it may come back, or it may be gone. Do you want to be interested in photography? Any way I will share the following, which I hope will be of use to somebody:
The same thing happened to me in university, I had bought a camera, taken a lot of photographs over summer and then didn't touch it for months when term started. I felt like I had wasted a lot of money, so I decided to sign up for the university newspaper in order to force me to get out and use it. After! I got a lot of poor initial assignments, which I carried out through a sense of obligation.
But then slowly I got to do more and more interesting work, more fashion/portraiture based. I was forced to develop new techniques, learn how to do proper lighting, and eventually discovered talents I didn't know I had which propelled my interest in photography, which has continued to grow continuously to the present day!