下載 Humanity nest APK

I am beginning to doubt the authenticity of this app. My username was not rejected during registration, but after all my details has been accepted and logged in, i wanted to upload my picture and add additional information but the app has been telling me that my username has been used by somebody else. No re-registration or closing of account option . I hope im not thinking what im thinking

I have never in my life create and account where I can't edit it. first, someone else's picture appears in an account which I created 😔. Secondly, when am about to change or edid my name my own information ohh, they say my name is being used by another person. How? Dose it means that someone is in control of my account? The request option is asking of location and when you put it, it's refused.