........”Are Christians who commit suicide condemned to Hell?”......
No. ... no where in God’s Word does it indicate that suicide is an unforgivable sin. The Bible is very clear in that the ‘only sin’ which cannot be forgiven is rejection of Jesus Christ.
For I am convinced that neither death nor life, neither angels nor demons, neither the present nor the future, nor any powers, neither height nor depth, nor anything else in all creation, will be able to separate us from the love of God that is in Christ Jesus our Lord. Romans 8:38-39
Thanks for being about the only person to respond with an actual Biblical response on this thread. Between the paranormal and other psycho babble nonsense posted, I was about to get dizzy.
Christ holds the keys to death and hades. He conquered both and only He decides who goes where according to their answering of who people say He is. Merit, deeds, intent, status and anything else done in this life will turn to ashes.
John 6:29; Acts 16:31