Shein worst service ever over promise under deliver!

I paid taxes was promised my delivery in 9-12 days it's been 15 days and no delivery yet no contact. I was given speedaf website to keep track but it says the number has changed when I called. I ordered. These clothes for a wedding soen 1800 on this order now they tellinge I might get it 29 April 25 I've never been disappointed by Temu seems like I should have ordered with Temu rather