Hopefully it is but you never know till you test. Nice to see you back pp, hope you are well.
When I was pg this time I felt very 'strange' and almost as if my whole body temperature had increased. I too felt very weird after having a glass of wine. I'm not getting your hopes up - we know how easy it is to get our hopes raised and then dashed - but it's a possibility. Either that or you've caught a bug
let us know xx