Background Project
I'm a woman therefore I bleed, every month. My cycle is pretty stable I would say, I always got my period on-time, and it lasts for 3–4 days, no more than that which I appreciate. However, I really have bad period symtomps a.k.a. PMS. It affects me mentally and sometimes physically too. My mental got really really bad, when I'm on my PMS time. Mind you, PMS stands for Premenstrual Syndrome, a group of physical and emotional symptoms that start one to two weeks before your period. For me, the symptoms attack my mental the most, I become really emotional on those days, at the point where I got depressed and had mental breakdown. By knowing my menstruation cycle, I able to track, in which period cycle I am in that day. That's the main reason why I use period tracking app and as period tracking app user, I found so many flaws in this app that I'm currently use, hence in this post I will try redesign it and make it better!
Defining User Needs
They say designers are not the users, but in this case, hell yeah I'm the user. With that I'm starting by defining what do I need in a period tracking app: - Enable to input my period. - Tracking my period cycle. - Knowing chance of pregnancy. - Period calendar, when is my next period will be.
Current App Pain Points
This is how the app that I currently use look like, not hating on the designer, but, as user here's what I think this is such a horrible UX. Btw I love the UI ❤

Solutions
Based on user needs and current pain points here's some design improvement/solution that I have came up with:

Well yeah this was it!
Thanks for reading. Feedbacks are always welcome!