Drinking 2 bottles of wine per week is not all that bad for you and may actually benefit your health.
If you drank 1 bottle of wine per day everyday then that would be bad and not really safe but drinking 2 bottles of wine is likely not gonna harm you.
I drank 2 bottles of wine per week before and nothing bad happened to me but your body may be different and you may decide that 2 bottles of wine per week is too much for you.
However now I only drink 1 bottle of wine every other month or when I'm feeling like having some wine.
I cut back on the amount of wine I drink but drinking 1 to 2 bottles of wine per week should not do you any harm and it usually is safe.