I have realised (while reading the Holy Qur’ān
again) that whoever is a true Muslim is protected by God. Also, a person (a
Muslim) was talking to me, and he said that if I were a true Muslim, then these
materialistic things would not matter to me and I would, as a true Muslim, be
always happy. I, on the other hand, go into depression fits very easily. I feel
hollow very often and get upset by a lot of things going around me. My moods
have been fluctuating a lot nowadays, going from jolly to very hollow. This has
made me undergo a kind of complex of perhaps maybe not being a true Muslim.
Maybe I am going wrong somewhere. What should I do?