so what do you think this is?

[wheredoistartmrs]

yesterday at a very loud baby's music class I suddenly felt very sick and then i went into a really deep daydream. That's the only way I can describe it, I knew people where watching me but I couldn't snap out of it and it lasted about a minute. Last night i woke with chest pains or like indigestion.I keep having palpitations. My chest and neck still hurts now.

I don't know what it is but you need to be seen by a doctor, urgently.

Yes, do go to doctors today - could be nothing, but heart things can make you feel sick (along with a thousand other things). Worth checking asap.