Go to the shell, and edit the userfile.
you should look through the userfile, and find a user, with +d flags, either on a channel or globaly.
You will find that the suer matches your hsotmask. If it doesn't, ignore it, as it may be needed.
If it does match yours, simply remove the HOST line, to prvent it matching you.
Now look for the record regarding you, you should make sure it matches your hostmask.
It sounds like it does, due to the fact, you where set +d in the first place.
Once this is completed, and you have saved the file, you need to find out the bots PID number.
Type "ps x" at the shell, and read the line related to the eggdrop (if there is more htan one, use the line with the matching config file).
Once you have this pid, type the following on the shell.
kill -n 1 <PID>
Replacing <PID>.
This will rehash the bot, causing it to read the changes from the userfile.