I'm very Worried

Yesterday i went to Incredible Connection Clearwater Mall to buy a phone, Xiaomi Redmi Note 8 and i was told by the assistant that they no longer have it in store so he advised me to purchase it online and it will be delivered to me between 2-5 Working Days. I believed him and did as he advised. I made an order online same day and received confirmation of my order including the tracking number

As i read the reviews on Hello Peter on how bad their online services is and that it takes Forever to Never for their online purchase to be delivered. I'm now stressed and worried if mine will be delivered or not. I hope I'll get mine as soon as possible.