Might be SP

[orek]

We've experienced something like that at times. Also, sometimes it seems to have no effect even when it's enough that it should, and other times only a small amount hits us much harder than such a small amount normally would. Factoring out food and other mitigating interactions, it still seems odd to me. I don't doubt other factors do play a part with how and when and how fast alcohol can be felt, but there are times when it seems that either "switching" or else differing tolerance levels for whoever is consuming it is the only explanation.