The site does have a few quirks, one of which is that it can be slow to respond so that members may think their post has not been processed. This can lead the poster to submit again (and again) as is the case here. Should duplication happen, the poster can delete repetitions by using the X sign to the right of his/her post. It applies only to the member's own post and you can't delete another member's post.
Good to know you are happy you joined us though of course sorry for the reason that brings you here.