Im a little confused....plz help me

so.... i have these friends right, and people are always saying how we r the same, as in we r like semi loners and can be shy and a little too honest. so we went somewhere where we had to share a room for some time and it was soo difficult!!!!! i mean yeah we r the same but i dnt feel like being alone or shy ALL the time, sometimes i just wanna have fun you know, but its hard cuz we dont always want the same things.

i find myself getting angry at the most simplest of things because of it and i dont want to, but i dont wanna be depressed all the time of my own accord.

and most of my other friends are like u guys r too much alike that it gets hard for u to be friends.

what should i do!!!

ps, i can get a little irritated at times and ive never been away from home for this long with pple wh arent my family so i dont know whether its me or not.