Have you been through something that shook the very core of who you are yet not a single person around you could understand. So you played the role. Smiled to be polite, and cried a river inside. Continued attending the small group meetings during the day and couldn't sleep at night. Ultimately, we all feel like this at some point and the worst part is no one understands. No one can comprehend the pain, the loneliness, the void, the fear.
David felt this. He said "This poor man cried out, and the LORD heard him; he saved him out of all his troubles." Psalms 34:6.
David cried out, he screamed, he pleaded, he in desperation did the only thing left to do. He cried out to the Lord. He knew no one around him would understand or could even help. His heart was in ragging pain and yet there was something he could do.
Cry out to God. He hears, He understands. Only He can know your pain, and save you from ALL your troubles. The bibles doesn't exclude a single thing. That means anything you have going on, anything you're facing and going through. He can save you.