I ordered liquidex from the sponsor site ar-r. I would start my first injection today but I am not sure if ar-r will actually deliver my liquidex. I don't want to start the cycle risking the fact that I might not even get an AI. My plan was to start the injection today and use the AI as soon as it is delivered. So should I just wait for ar-r to deliver first and then inject, in case the website is a scam?