Grafts came out within 4 days, what do I do?

There is too much crusting present making it easy to lose grafts.  I make it a point to get all of the crusts off on the day of the surgery as well as the day after the surgery to avoid this problem. Our article shows when grafts can be lost safely: https://newhair.com/wp-content/uploads/2018/11/mp-2006-graft-anchoring.pdf. Here is a video that shows how to wash your hair:  https://baldingblog.com/what-is-the-washing-technique-that-you-use-for-after-a-hair-transplant/

Read this article and then you will understand what is happening to you and the timing issue.  You should go back and see your surgeon.