There's nothing worse than seeing the word "said" a million times on one page. Well, there are worse things, but "said, said, said" is bad enough to make you want to scream, or be sick, or leave home and join the circus.
You can make your stories much more interesting to read if you use alternative words occasionally.
The following piece uses "said" eight times. You can choose some alternatives. Remember that you do not have to remove every "said".