When I've felt like that, it usually doesn't go away until I contact T.

I've finally gotten to the point where I will just contact her and tell her I'm not sure what I need from her, I just have an overwhelming need to reach out and make contact.

If I think email is enough, then I'll just do that, knowing that I won't get an immediate response. I usually take this option on weekends or late evenings. If it's during her regular working day or not too much after, I'll either call or text.

I try to be respectful of my T's personal time while at the same time meeting the need to contact her.