Depression and associated problems should not ~ must not ~ be ignored.
May I suggest that you make an appointment to see a college counsellor and go in one day for that, if it is possible?
As stated above, they are more used to young people's problems.
Talking to friends is very good for you ~ but friends are rarely trained counsellors.
Why do you go to college at night? Do you go to evening classes?
Maybe your pastor could help, if he is trained.
Would you feel comfortable talking to him?
Why do you feel that church is where you are needed right now?
Church is fine, but it's not wise to restrict all your life experiences to church events.
Take care of yourself!
Good luck
