Regular Bible reading is a struggle for more Christians than would like to admit it.
We should not be too surprised that reading and praying can be hard. The devil is intent on doing all he can to make Christians fall. If he can keep them from their Bibles and from the place of prayer he has certainly accomplished a major victory. He well knows that it is by these means that Christians grow strong in faith and are able to resist him. So he makes these things a special target for attack.