A long time user!!!

Ive used this for years now however, here lately, the button that says Start Period is no longer showing. Ive tried going back through to make sure I didnt start a period somewhere else but it shows that I havent. Im not sure what to do. I hope that the developer is able to fix this bug. Otherwise a very wonderful app!!! Thanks!

Shauntil07 about MyDays X, v2.996