To feel like that is to have something of the feeling of the writer of Ps.73. But at v15 there comes the beginning of an answer, or at least a temporary answer. He realise that he owes it to those before him who handed faith to him. We are not called to be solo pilots, we are called to fly in formation. I read recently that geese fly farther and faster when they fly in formation instead of on their own.
Faith finds a path where speculation discerns none.
Worshipping God helps him see things as they really are and not as they appear to be on the surface. But if that does not work, and it does not always work then seek the company of God's people at worship. I can think of times when I found help not from sermons but from people singing hymns around me and from the prayers. And I can think of times when God met me quietly but surely in the bread and wine of the Lord's Supper. The big deal is that in an activity that is basic to human life and even to animal life, for 'brute beasts' also eat and drink we do more than simply eat and drink.