       
       
       let nav = UINavigationController(rootViewController: confirmVC)
-
-      // dismiss the media picker, present the edit obs VC
-      self.dismiss(animated: true) {
-         self.present(nav, animated: true, completion: nil)
-      }
+      self.present(nav, animated: true, completion: nil)
    }
    
 

      let galleryNav = UINavigationController(rootViewController: gallery)
      galleryNav.navigationBar.isHidden = true
      
      // dismiss the media picker, present the photo library
      self.dismiss(animated: true) {
         self.present(galleryNav, animated: true, completion: nil)
      }
   }
   
   func newObsNoPhoto() {

      camera.mediaTypes = ["public.image"]
      camera.sourceType = .camera
      
      self.present(camera, animated: true, completion: nil)
   }
   
   func showCameraRoll() {
