if waiting for jannah is getting too long, a wait for you, you can get glimpses of jannah, at any time…just pray a nawafil (supererogatory) prayer, and make it the most focused one it can possibly be..you will surely feel rays of light from Jannah striking your chest, as you pray.
even easier: make a sincere du’a to Allah, s.w.t. That is surely as close to Jannah as one can get, while on this earth (along with fasting, jihad, sadaqah, and etc.) 😊 🌈🌈✴
-ethar hamid 🙂