There are 184 sleeps (184 days) until April 25 (Sunday, April 25, 2027).
There are 184 days until April 25 (Sunday, April 25, 2027) — one sleep per night.
One sleep per night between now and the big day — tonight is the first sleep, and the morning after the last sleep is April 25. Sleeps are the same as days.
184 sleeps is 26 weeks and 2 sleeps.