Not sure how you would tell if you were in or out without the stix to be honest, but for me I rarely seem to register on the stix anyhow - though I did have a little bit of pink a couple of days ago.
That said, if all you have had is a mouthful, then I very much doubt you will have done any damage. Even if it did temporarily knock you out (which going by entries in this forum some folk do, some don't), I do not think you would be out for very long.
Don't worry about it!