Stop overthinking. Start by going to God.
Do not be anxious about anything, but in every situation, by prayer and petition, with thanksgiving, present your requests to God. - Philippians 4:6
Don’t worry about anything; instead, pray about everything. Tell God what you need, and thank him for all he has done. - Philippians 4:6
If it’s big enough to worry about, it’s big enough to pray about.