Anonymous wrote:OP- I found out my spouse had an affair at the start of Covid. I get what you are saying. This is compounded also because of Covid. It’s been incredibly traumatic. Worse, I look back at the time the affair was happening and have erased those years. Years spouse was living a lie. Therapy doesn’t really help. Even the therapist has said it’s something you just have to go through, not get over.
Find a new therapist; yours isn’t very good if this is the advice.
Are you seeing an individual therapist who is a PhD (preferably) or a PsyD who specializes in trauma and abuse? This is not the job for a MSW or LCSW. It’s also not appropriate for your only therapy or counseling to be marriage counseling. You must be working on this (and the rest of your life) in individual therapy.