I selected "depends" I don't think it's a set rule. Some may be able to handle that without becoming an alcoholic while others may not. If it becomes a habit (this is anything really) then it becomes worrisome. I think the "getting drunk" part is bad though if it were a regular thing. Not that I've never done that but it's very few and far between. You mention sipping on a wine and taking a long time to drink it. To me, maybe this is acceptable for you. I think if you're questioning it, that raises a flag though.