Up until now DS and I have thankfully done wonderfully when it comes to breastfeeding. The last couple of days though have been strange because I think my supply has dropped a bit (I'm feeding more often to try to boost it again), but my main concern is that my letdown is taking much much longer than usual. Poor DS is getting quite frustrated. He attaches, such a few times, then pulls off, "yells" at me, then repeats this over and over because the letdown isn't coming and he's not getting milk. It finally comes and then he;s ok, but it's sad to watch him getting so worked up.

Are there any tips on getting the letdown to happen faster?