Whoops please help

So my husband walked in to the bathroom at the wrong time. And he freaked out. I wasn't because I did it before and it was nothing new to me. I was just tears and blood and a washcloth with our babys on it. They were covered up because I couldn't look at them. I didn't know I was even pregnant. Well I my suspicions about it. Because I got a vvvvfp one day and the next it was gone. I thought it was just a rough period at first then I realized the pain. Then today I felt a gush went to the bathroom felt the need to push so I did and they came out in the same sack holding echother. I noticed they were little boys. I was holding them in the washcloth when my husband walked in. It's a normal thing for him to do if he wants to talk to me in private. And because I was passing alot of blood he freaked out and had no idea what was happening at first. This is our second set of twins we lost. I dont know how far along I was. I dont think i want to know. I just dont know what to tell my husband he is currently just looking at them and holding them he isn't saying or doing anything else. He did make me a bubble bath and order dinner( thank god for door dash) neither one of us ate it. I feel like I failed him Agian. Someone tell me what to do? Do I take the babys away? Should I just let it out and join him? Should i get a babysitter for my son for the night and just be with my husband ( our son is 6 months old). I dont know what to do I already went to Walmart for a little wooden box some fabric paint and a shovel. I feel like I am in shock. Like i know i am sad but i cant do anything else . Someone please help!?!