SO getting frustrated with me :((

I'm 7w3days and all I do is sleep. My SO is getting frustrated because that's all I do right now, I have spoiled him with just laying in bed rubbing on him and scratching on him now I just pass out lol I enjoy soothing him after a long day at work (yes he does the same for me) I just can't find the extra energy to keep my eyes open. My youngest is 6 ao it has been awhile since I have done this does anyone have any suggestions on what I could do to keep from passing out early every night lol I mean I am out at 6 or 7pm