Nice dear!! Congrats!
You didn't really shoot them in the spine, did you??? I just caught that in the above message. I don't know how a crippled dear would run at all. Why not shoot the heart or lungs (or head) for a quick death instead of crippling them? That seems awfully cruel. If they were accidentally shot in the spine the gun was not sighted in right, risky shots were taken, or someone is simply a bad shot lol. Four shots at the second doe before hitting it??
I shot my buck this year in the heart and he dropped. My buck last year in the lungs and he didn't make it 100ft. The year before doe in the head and she dropped, and before that, another lung shot to a buck didn't make it 100ft. My point is, a shot to the vitals (heart, lung, or brain) is MUCH quicker and less painful than crippling them and you kill them with one shot.