hey there, i volunteer from time to time at a cat shelter, and my first days were horrible. my first week i accedentally let a kitten get away from me!
from that day on i swore not to go anymore. i had convinced myself that all the people were unfriendly and cold and wanted nothing to do with me. but i love cats to death. when mine died three years ago i needed cat exposure! i made myself keep going, especially since it's good for job references and a great way to meet people and make connections. i can get all of that i can get!
so i kept going and i came to find out that most of the people there were super friendly, there just wasn't alot of people my age there. i'm SO glad i kept going because anytime i need some cat interaction i run up there to get it and i love every second of it.
i say go for it