Welcome to the Forum Unwound!!
You'll find loads of support and advice here on SR, stick around, read and post. For me in the beginning I focused only on one day at a time, the days soon became weeks and they turned into months.
Go for 30 days without any alcohol and see how you feel, if that is a real struggle to achieve then you'll have you're answer as to where the line of if alcohol is a real problem in your life falls.
Great to have you with us!!