contagious radiation

i am in love with my boyfriend. we have been dating for close to 18 months now. i love him with all my heart, but i am starting to miss the world sometimes, the idea of being out there. i dont know why. i dont know what to do anymore. what is wrong with me and what am i thinking? how can i even be so unaware of the very state that we are in right now, whether it is going through the long haul or not. i am really unsure. he is just so confident with everything, like even when the sky is about to fall off. yea, maybe he might be able to just push everything hell-away with his very big temper and stance, but hey, i dont know if i could go through these days without fearing for the future. seriously.