Solved Attaching photos to default email.

Hi there, I have 3 email addresses. However when I select photos within 'My Pictures' to be sent to email they are sent to one of the non-default addresses.
I have looked in 'Defaults' which states 'all defaults set for this program' but can find no way to ensure they go to my default address.
I can of course open a new default email and attached photos that way but they come in at full size. I wish to take advantage of the auto re-size within 'My Pictures Folder' and need to learn how to ensure they go to the default mail.
Any help appreciated, thank you.
Yorky.

Thanks - but in the meantime I reset the default email and that solved the problem.
Thanks.