during school and work hours I’m fine talking to my friends when i pass them in the hall or in class or at lunch but when I’m at home the only reason i would talk to anyone is if they call me. like i never want to go to anyone’s house(i don’t even get homesick) and i don’t respond to group chat texts unless they specifically mention me. its the same with online friends. I dont get on the game and play with them unless they call first. the funny part is that i didnt even notice this untill they told me themselves. I dont think im depressed, ive heard this can be a sign of depression. what do i tell my friends next time they ask me about this?