Sounds like you are doing all the right things, it will settle in a few days, but I did find that at times I would leak for a few weeks after my supply changed, then others not leak, it was a bit sporadic with me.

Keep an eye out for red blotchiness on your breast where there are lumps, and you will know when the lfu symptoms hit, I suddenly got temperatures and felt horrible!

Hope that it all settles again soon, at least in the interim your have a bit of EBM just in case