You may not have a dedicated sales advisor. Unless you used a sales advisor to place the order (which generally doesn’t happen when placing orders online) Tesla may never assign one. Most people don’t need a sales advisor once they place an order since the sale has already been consumated. Your next step is likely to hear from a delivery advisor.
You can try to find a salesperson who will stay with you throughout the delivery process. However, most of them will place a low priority on you because you have already ordered the car and their focus is converting prospects to customers, not hand holding confirmed customers waiting for deliveries.