Hope your feeling better this morning and reflecting on the awesome positive that you had S for 3 nights
Its to be expected as a bit of regression to the mean, the bigger the upswing the more you'll notice the downswing a bit like going back to work after an awesome holiday feels harder than a normal monday.
But thats where the whole be grateful and optimistic comes in - potentially its only 3 or 4 nights til you have S again.
Both mid 30s, 2 young kids BD 7sep14 XW moved on long ago, now living with OM1 D paperwork in progress