Can't Send Email to Myself

Apply wouldn't let me reply to this already asked question because they were a few months old. I solved and adding solution here for others.

I send email to myself to get pictures on my home pc. The send sound plays, but there is no email in my inbox, sent folder, spam, junk, or trash on my iPhone or my Gmail or PC Outlook account. This used to work until recently. I solved by going to Settings->Mail->Privacy Protection and disable "Protect Mail Activity"