Just expect to grieve. It is a big loss, even though there will be contact, it won't be therapy.

A lot of people try to avoid grieving, but it's important to go through it. Tears, fond memories, love, hate, everything that was part of your relationship.

I found, for me, it took about 3 months to settle down after termination. There will be good days and bad days.

Just be patient with yourself, eventually there will be days when you don't even think about your therapist.