These past couple days I have been really feeling sad and down, I have been a Muslim all my life and I’m a strong believer but from the past couple days I have these very negative thoughts about the afterlife not existing I keep having thoughts like what if there is nothing after death what if that’s the end and I keep having these thoughts and they do not let me sleep idk what’s happening but I don’t want to eat I don’t want to do anything and I feel really depressed and sad thinking about this. I prayed to allah to give me a sign or guidance but still haven’t got anything, if anyone can please help me by sharing any Hadith or by having a personal chat with me about islam please do because I can’t sleep at night thinking about this stuff.