Oh, dear, well...all I can say is that "rock solid" since "last Saturday" may feel like a significant length of time to you, but it isn't going to feel like that to your wife. She has her own struggles with your drinking and she's going to need to see a much longer commitment to sobriety before the trust required for intimacy begins to return. As you continue to work on your recovery (and I do mean recovery, not just sobriety), she will need the space to work on hers.