You need to hang in there and the wins will come in due time.
Many years ago, I agreed to take over a girls rec team for a short period of time. I only cared about development, fun, etc. For the first three or four games they could not even score a goal let alone win. On the following game, as doubt started to creep into my head, they defended an attack very well and six one-touch passes later the ball was in the back of the net for their first goal of the season!!
"The difference between genius and stupidity, is that stupidity has no limits!"