I woke up bring and early this morning, 6am my time, to book my FP+ reservations only to find I was unable to get a 7DMT FP on my first day which is my MK day. We're doing another half day at MK later in the week and I was able to get one at 8:45pm but it seems like kind of a waste since we will be park hopping that day. I've never used. FP+ before so I'm wondering how often Fastpasses open up and what are some tactics in obtaining hard to get fastpasses.