Just wandering if anyone has had sleep issues with Ibrutinib. The medication will not allow me to sleep all night. I'll sleep about 2 hours and wake up. Seems like it gives you anxiety, especially in the middle of the night when you wake up. I never had anxiety or sleep issues before I started taking Ibrutinib. Anyone else having sleep issues or anxiety issues with Ibrutinib and if so, how did you overcome it.