No way to contact support

I wish there was a way to contact support.
My "Avg per week" keeps changing when Ive only weighed myself once.
Multiple places in the app, it directs users to the "Contact" tab. But the contact tab provides only Q&As, no method of contact. :(
I like this app, I just want my question answered!

Ms. KT about Fasting Secret, v1.6.1