Still so embarrassed about this

So a few months ago I was in my bedroom me and my husband are living with my grandma we are newly weds so it was one morning omg we were having the best sex I was mining I thought my grandma was sleeping omg why does this happen to me I still feel embarrassed to think about it and when I see her lol I was moaning calling him papi he told me wait I heard something I didn’t hear nothing at all I didn’t even hear her open her bedroom door 🚪 I said that’s nothing babe and then I went out to the bathroom omg it was so fucking akward I wanted to cry she was in the kitchen standing there listening when she saw me go to the bathroom she looked at me with a mean face I went to the bathroom we didn’t say a word to each other then I come out the bathroom and she had left to her bedroom. And I told my husband I told him I feel so embarrassed he just said don’t worry about it. He said who cares because she usually likes to stand in the kitchen and pretend she is moving things to hear what we talk about or do I’m 21 and he is 25. We will move in a year until we are more financially stable. I always moan so much and sometimes just want to scream and he is like keep it down babe shhhh 🤫 I literally need to cover my mouth but what could you do when the dick is bomb 💣 😢 I’m like you don’t like when I moan he says yess I do but scared they might hear upstairs too 😂😂😂😂🤣🤣🤣