How long for lexotanil to interact?

I just took one (3:13 am)

will edit when I start getting dizzy and keep updating this post tell I fall asleep. ---

13:18 am - my head feels light. --- 3:26 am - a little dizzy --- 3:27 am - I think if I lay in bed I will fall asleep after a couple of minutes however I took it before for anxiety but I managed to keep myself awake because I was at the hospital for an appointment, I was dizzy/light headed the whole time. --- 3:29 am - I'm Surfing the web with a little headache.

--- 3:30 am - ok I'm bored, nighty night people =o).