out at night

i studied at the library until around 8:30 last night because my dormmate/blockmate said that he would also study at the library. and so i thought that i would have a companion on the way back to dorm. well.. it pissed me off that he didn't show up at the library. i always want to study at the library after dinner, but i won't if i don't have a companion so i was always asking my dormmate/blockmate if he would study. this is because i really don't like going home/back alone, especially at night because i'm...well...paranoid. (so my friends who live near my home/dorm, now you know, that's why i'm always asking whether you will be going home already). this is one of the reasons why i don't like going out at night, especially if no one will give me a ride home, and so i have to go back alone or commute alone (commute is okay if i also have a companion with me). well.. it's a good thing that last night me and my classmate were studying together and on her way back to her dorm she will pass by mine. and so i had a companion on the way back to my dorm. thank goodness!