I thought my friend group was perfect. we all got along, laughed, shared interests, called and hung-out willingly every day. Then i had a bad mental health episode and took a step back to heal, and i told them i'd be away for a little. It doesn't last long, maybe two weeks until i come back, and now i feel like i'm not wanted there anymore? They never message or ping me anymore, they rarely respond to me and not once have they asked how i am other than an initial "yeah, focus on you, dw." I've mentioned it and asked if something is up, to which they either don't respond to my message, or give a dry "no lol?". Idk what happened, we were all super close?? was it me?? am i embarrassing to them now???