Hi, I'm the same, I put all my alarms on my mobile phone, when I do one jab I set the alarm for the next one. The cycle instructions are up on the fridge, and the rest is in a file which is easily accessed ( on the dining room table). For big events, ie stopping the pill etc, I write it in my diary also, cos I can forget stuff easily. When i was on syneral it was good because they hed the tickoff sheet so you could also tick when you had done the sniff, that was another safety net. I'm only on my 2nd cycle tho, so plenty of time for it to all fall apart lol. Why do you have problems contacting the nurse? Do they not get back to you? Thats a bit slack.
Good luck darl.