Thanks everyone. I feel as though he should reply "I read it perhaps we should discuss it our next session." Or If he replies read and will reply later to follow through. People forget because their busy etc. If he forgets every so often Its ok. But this has been several times. He has a computer and smartphone. He also bad with paperwork. I have to remind him I need forms filled out.

I find it triggering because I've experienced a lot of emotional abandonment from family etc. I feel anxious because of an upcoming doctors appointment this week and was hoping he would reply to my email.