sending email via outlookobject in VB, weired thing

i wanted to be able to send an email with attachement for this i created an outlook object and i filled in all the parameters and it creates the message successfully with the attachement and everything, but when i press send instead of sending the email to the recpient it puts it in the sent items without sending it, unless i opened my outlook and looked into the sent emails box then it sends it, i dont know if i can do something in order for the email to be sent automatically because i dont know if the problem is the code or it s a sort of security thing for outlook
if anyone has an idea.......................
thanks