You told me before I left that I could call you if I needed it -- "not teletherapy," you said, "but if you needed to talk to someone urgently, you can always call me."
What is urgent? How do I know that my problem is "worthy" of a call that will take time out of your day? I know if I call you, I will want to talk to you for hours and hours, and it will make the pain of missing you so much worse. But at the same time, I need help.
But aren't there other "serious" issues? But what are they? Should I call you? I'm afraid to call. What do I even say?