I said shoot it. Mainly because I seen that you are 14 and it was your first deer. I'm 35 and I just started hunting last year. I was lucky enough to take my first deer with a bow this season. It was a little tiny doe. Maybe only 50 pounds is all. Now that I have a couple in the freezer I wouldn't shoot one that small again, but I don't feel bad for taking it. Even though it was a tiny little thing, it is still a trophey to me. I was so happy after hunting hard with a bow all last season and not getting anything.
Don't let some of the guys on here get to you. You now have meat in the freezer and you can be a little more picky.
Keep hunting and have fun with it!