You couldn't see it because you were drunk, silly
But seriously, I've had friends refer to me as "that girl" (not in a flattering way) due to the drinking and horrific shenanigans I got up to while under the influence. The sting of that designation hurts like a mo'fo, for sure.
But honestly I know when I see someone conquer a major obstacle or addiction, I have the utmost respect for that person. I think others will afford us the same once they've seen us come so far from where we once were.
Annnnnd, in the end if they never come around, it's about you and your recovery. So, eff it!! Just do you and try not to worry about that old impression you may have given way back when.