Hi Dan, It's alot of intake of units a week, your body can only take so much of alchol abuse then it will be too late. Alchol can cause untold amount of damage, physically, mentally and emotionally in time. You must be somewhat aware that your drinking is not at a safe level or you wouldn't be asking this question, which brave, honest, and a positive thing to do. The next step is what are your intentions, cut down or stop all together! I have seen from personal experience what alchol abuse can cause, and I say this kindly, act now before its too late.
I wish you lots of hope and positivity for the future. X X X :-)