Constipation

Sorry for TMI but last night I was dying and want to avoid it happening again. I’ve been so constipated and miserable. Last night my stomach was hurting and I was like okay finally going to do something. I was severely vomiting from the pain of straining over this hard stool constipation. A hour of misery with pain and crying and I finally had some relief. I’ve been trying to increase my fiber and drink water all day long. I’ve been considering getting juice to help. I’ve heard plum or prune? What are you doing to help? 9weeks 4 Days and never want that pain again. Suggestions?