Flash Problem- HELP!

[Joe Matt]

Hey guys, I'm currently creating a Flash menu bar for our website and I need some help. Now, what I'm going to have is a few words that'll, when the pointer is over it, a small drop down menu will appear. Now, the problem I have is when I test what I've done, the drop down menu blinks rapidly, like a strobe light. Now, here's what I've done. I made the words as a button, edited the hit area to be bigger. I've made the roll over and hit layer have the drop down menu. Now, how do I fix this? I'll upload the file latter, it's still a .fla

Thanks!