Suggestions on Product listing and launch date

Hello everyone,

Its my first time actually listing a product on amazon. I had created the initial listing a while back and had pushed the launched date to september 1st. Had to go through approval, trademark etc. I just noticed the launch date has passed and my product isn’t in stock. I know the “honey moon” stages are really important. Should i create a new listing or just carry on with these. I did change the launch date of each product until mid-end october when the products should be in stock.