How To Tell If Your Brug Is Going To Bloom?

I have gotten my very first rooted cuttings of brugs with in the past couple of months. bi=oth are doing really really well, both are very healthy and have 'Y'd'... so my question is... what are the tell tale signs that your brug is going to bloom?

I'm so anxious to see them, I just thought maybe someone could give me a clue of what to look for, even a minute one.

Look at the center of the rosette that new leaves form. Buds stick up a bit among the leaves. You can see a little bud to the right of center in this photo:
http://davesgarden.com/guides/pf/showimage/65338/

Thanks bettydee, now i know exactly what to look for!

You can easily tell if your Brug is forming buds, one side of a leaf will grow longer on the stem end than the other.