Ohmigosh, this is serious. I will definitely pray for you.
In light of this situation, damm the political correctness, being seen as "proselytizing", or getting along with other religions/non-religions by dancing around the subject. I pray not just for your health, but that you know Jesus Christ. He will take your hand and show you the way to the next life, in peace. John 8:51 in the Bible says, "Truly, truly I tell you, if anyone keeps My word, he will never see death." It doesn't mean you will never die--only that you will never see it. You will be like, "Wait. I'm dead? But I'm not!"
Look to Jesus, man!
p.s. to the mods of this forum, sorry about the religion thing; this situation is extenuating.