Whenever I get a phone call, (and I know that it's not my parents because of the ringtone) I think "Urgh, why can't they text me?"

Then I end up not answering because
I just stressed myself out. I know that I'll have to call them, but I always just sit there for like 10 minutes thinking of all the things that could go wrong. But when I finally pluck up the courage to call back, I stress out a LOT throughout the phone call, so I end up stumbling over my words so yeah...