Sleeping with hair extensions

A couple ways to sleep having hair extensions, one way you can do it, is braid them at night. or put them in a high bun on top of your head this way they will not get tangled during the night, however when you first have them installed they are very tight and may not be able to be pulled up that high for about a week. So until they feel a bit more flexible. Wear them in a braid first.