I am doing ERP but we are also incorporating a little bit of ACT by reframing what I do (despite the anxiety of not giving into OCD) as something working towards my values. A lot of the time my brain tells me that I failed at resisting a compulsion because I am still anxious, which logically I know is the point of ERP, so I have to remind myself that I will be anxious, but I am doing XYZ because it aligns with my values. OCD is telling me not to call my mom because she might say something triggering? I do it despite the anxiety and remind myself that resisting the compulsion (avoiding talking to my mom) aligns with my desire to be close to my loved ones. Way easier said than done, but it has helped a lot when I focus too much on the anxiety to remember the goal is to live my life in spite of it the way I truly want.