Is it normal that I've completed the requirements (MSE acknowledges it) of a badge but didn't receive it? Or this is just a bug?
Here is how it looks like in my profile:
The thing is the number of questions is calculated correctly (it's $7$ questions, but $2$ of them were asked on the same day).
I marked my question as duplicate, however the answers of that question doesn't seem to answer to my question, since for me $Q_N = Q_C = 1$ (this is the same question) and I don't know the number of deleted questions, hence $$8 + Q_D \ge 2 (2 + Q_D) \Leftrightarrow Q_D \le 4,$$ which I strongly believe $Q_D \le 4$ is true.