SQL Trigger And Auto Email

Hi,

I have a trigger for a table which stores email information generated from an ACCESS form. The trigger should send an auto email response to users who submitted an email to request for their password (we have forgetful users!). There is something wrong with my trigger because the auto email is sent out with a blank body... I will appreciate any advice!

Thank you!

My trigger:
CREATE TRIGGER tr_SendPassword ON PIPEmail
FOR INSERT
AS
DECLARE @Password varchar(100)
DECLARE @EmailAddress varchar(100)
DECLARE @message varchar(100)
IF (select count(*) from inserted) = 1
BEGIN
IF exists (SELECT * FROM inserted
WHERE Subject = 'Forgot my password')
BEGIN
select @Password = 'We received an email request from you for your password. Your password for SAR Search is: ' + UserRole.Password,
@EmailAddress = [User].Email
from UserRole
join inserted on UserRole.WindowsUser = inserted.WindowsUser
join [User] on [User].WindowsUser = UserRole.WindowsUser

exec master.dbo.xp_sendmail @recipients=@EmailAddress,
@subject='SAR Search password request',
@message=@Password
END
END