My T is very strict. SH urges are part of my weekly DBT diary card that he asks to see at the beginning of each session. Last time I did SH he made us do a Chain Analysis on it which really pussed me off as I had other pressing issues I wanted to discuss and he wouldn't lwt me talk about them until we completed the stupid CA which took al.ost 3 sessions. Although he says tge CA is not a punishment I told him it feels like one. Since then I usually try to sustain from SH jyst to avoid the negative consequences from T.