Well actually, that's not true. because you can still experience happiness on earth even if it only last for 5 secs and when it's your time to naturally go then god would totally accepted you with open arms into his kingdom whether you smell or not; all you have to do is accept him, your lord and savior,Jesus Christ. that beats giving up on yourself and being miserable nonstop for eternity.
God bless you and your soul, my friend!!