diff --git a/agenda-common.el b/agenda-common.el
index 1febe62..b166ba0 100644
--- a/agenda-common.el
+++ b/agenda-common.el
@@ -13,3 +13,8 @@
 				 "mis Hedra" "mis Du" "mis Kevardhu"])
 (setq org-todo-keywords
       '((sequence "TODO" "|" "DONE" "CANCELLED")))
+(setq org-agenda-time-grid
+      '((daily today require-timed remove-match)
+	 (800 1000 1200 1400 1600 1800 2000)
+	 "......" "----------------"))
+(setq org-agenda-time-leading-zero t)
diff --git a/config.org b/config.org
index 4d69fd6..19c6a09 100644
--- a/config.org
+++ b/config.org
@@ -267,7 +267,6 @@ Standard =elfeed= settings:
 
 #+BEGIN_SRC emacs-lisp
   (defun elfeed-load-db-and-open ()
-    "Wrapper to load the elfeed db from disk before opening"
     (interactive)
     (elfeed-db-load)
     (elfeed)
@@ -283,7 +282,6 @@ Standard =elfeed= settings:
     '(define-key elfeed-search-mode-map (kbd "m") 'elfeed-toggle-star))
 
   (defun elfeed-save-db-and-bury ()
-    "Wrapper to save the elfeed db to disk before burying buffer"
     (interactive)
     (elfeed-db-save)
     (quit-window))
@@ -348,7 +346,6 @@ I kind of hate markdown but I still have to use it sometimes.
            ("\\.markdown\\'" . markdown-mode))
     :init
     (add-hook 'markdown-mode-hook 'auto-fill-mode)
-    (add-hook 'markdown-mode-hook 'typo-mode)
     :config
     (setq markdown-asymmetric-header t)
     :custom
@@ -551,11 +548,9 @@ Set the files to be included.
 #+BEGIN_SRC emacs-lisp
   (unless (atwork)
     (setq org-agenda-files (list "~/Documents/drive/org/calendar"
-                                 "~/Documents/drive/org/period.org"
                                  "~/Documents/drive/org/habit.org")))
   (when (atwork)
     (setq org-agenda-files (list "~/Documents/drive/org/calendar"
-                                 "~/Documents/drive/org/period.org"
                                  "~/Documents/drive/org/acwri.org")))
 #+END_SRC
 
@@ -569,6 +564,15 @@ Set how the agenda looks.
   (setq org-use-property-inheritance (quote ("LOCATION")))
   (setq org-agenda-todo-ignore-scheduled t)
   (setq org-agenda-todo-ignore-deadlines t)
+#+END_SRC
+
+Add period information to the agenda header (this has a very weird output, completely different when you insert a function from just using text, utterly bizarre).
+
+#+BEGIN_SRC emacs-lisp
+  (setq org-agenda-custom-commands
+        '(("a" "Slightly modified agenda view"
+                ((agenda ""
+                 ((org-agenda-overriding-header (periodise))))))))
   #+END_SRC
 
 Use a horizontal line to divide each day from the next.
@@ -666,15 +670,18 @@ As previously described, “the big boy”. I know little about most of these se
 
 ** =typo=
 
-Automatically use smart quotes. (Can’t be set to =text-mode-hook=, unfortunately, as this messes things up in LaTeX; but the only other text-modes I use are =org= and Markdown, I think.)
+Automatically use smart quotes. (Can’t be set to =text-mode-hook=, unfortunately, as this messes things up in LaTeX; but the only other text-modes I use are =org= and Markdown, I think.) Also, best to /unset/ this mode in source blocks in =org=, [[https://emacs.stackexchange.com/questions/55944/disable-minor-mode-inside-source-blocks][hook taken from here]].
 
 #+BEGIN_SRC emacs-lisp
-    (use-package typo
-      :custom
-      (typo-global-mode 1)
-      :init
-      (add-hook 'org-mode-hook 'typo-mode)
-      (add-hook 'markdown-mode-hook 'typo-mode))
+  (use-package typo
+    :custom
+    (typo-global-mode 1)
+    :init
+    (add-hook 'org-mode-hook 'typo-mode)
+    (add-hook 'markdown-mode-hook 'typo-mode))
+  (defun unsmart-hook ()
+    (add-hook 'typo-disable-electricity-functions 'org-in-src-block-p nil :local))
+  (add-hook 'org-mode-hook 'unsmart-hook)
 #+END_SRC
 
 ** =yasnippet=
diff --git a/custom/periodise.el b/custom/periodise.el
new file mode 100644
index 0000000..6a8eaff
--- /dev/null
+++ b/custom/periodise.el
@@ -0,0 +1,30 @@
+(defun periodise ()
+  (setq periodfile "~/Documents/drive/org/period.org")
+  (find-file-noselect periodfile)
+  (setq thebuffer (file-name-nondirectory periodfile))
+  (with-current-buffer thebuffer
+    (setq theyear (string-to-number (buffer-substring-no-properties 2 6)))
+    (setq themonth (string-to-number (buffer-substring-no-properties 7 9)))
+    (setq thedate (string-to-number (buffer-substring-no-properties 10 12)))
+    (kill-buffer thebuffer))
+  (setq dayof nil)
+  (push theyear dayof)
+  (push thedate dayof)
+  (push themonth dayof)
+  (setq thatday (calendar-absolute-from-gregorian dayof))
+  (setq today (calendar-absolute-from-gregorian (calendar-current-date)))
+  (setq days (+ 1 (- today thatday)))
+  (insert (concat "Day " (format "%S" days))))
+
+(defun menstruate ()
+  (interactive)
+  (setq periodfile "~/Documents/drive/org/period.org")
+  (find-file-noselect periodfile)
+  (setq thebuffer (file-name-nondirectory periodfile))
+  (with-current-buffer thebuffer
+    (goto-char (point-min))
+    (insert "\n")
+    (goto-char (point-min))
+    (org-time-stamp '(16) nil)
+    (write-file periodfile)
+    (kill-buffer thebuffer)))