Do you think this is a sign of a mental illness?

I have been thinking latly that I wanna kill myself and the other night I had a dreamwere I got shot in the head I didn't die a lady helped my but when I woke up I didn't think that is it inportant to just go throw it away I thought that I would not shot...

my self so I can and I know that, noone knows anything for sure but I just wanna know if you think I have a mental condition

Well, you might be depressed. I have thoughts of suicide and dreams of death, but lately those dreams depend on what I have been thinking of before I fall asleep, so you might want to check with some friends, if it gets worser, you might want to call a doctor.