Shock loss of previously transplanted hair?

[Condor]

Hi everyone, I'm brand new to this and would like to know if anyone has had the same experience as I have had, and if anyone has any advice. I decided a while ago to have my hairline lowered, I have a full head of hair and no balding, but my forehead was quite high, so I had transplants to create a new hairline.
I was very satisfied with the shape of the new hairline, it is a very natural looking widow's peak. However, it was still sparse after three transplants, and I was tired of using Toppik, so I went ahead and had another transplant, this is two and a half weeks ago. At first, it looked terrific, I was thrilled at the density and the look of it, especially when it was wet. But in the last few days, my former grafts, which I thought were shockproof, began to fall in clumps (with the scabs usually). I dread washing my hair because of the hair left in my hands when I shampoo. Now I look worse than before the transplant.
Doctor says it will grow back, the shock is due to grafting so close to the former grafts..
Anybody had similar experience?