Sending multiple photos through GMail
I am trying to send some photos to a relative, but I don't want to submit one photo at a time, for there are a ton of photos I took. However, every time I try to submit the photos, the Gmail app will appear for about two seconds and then goes away, returning me back to my photos app with the pictures I selected. I even tried checking off fewer photos to see if they would work, but it keeps doing the same thing. Is there a way to fix this?
iPhone 6 Plus