Freund erwischt freundin beim masturbieren

My boyfriend and I love having sex. We both need sex every day. Sexual activity is also allowed several times a day. But sometimes I just want to satisfy myself relaxed and alone in bed. Not because the sex is bad or I can do it better on my own. But it feels different good when I masturbate myself with my own fingers under the blanket. Get it myself under the blanket and just switch my thoughts off, that's what I want right now. A little sexual Break. But I think, knowing my boyfriend, he probably won't be able to stay alone for too long. I could swear that after less than a minute he is standing in the doorway and wants to come to bed with me. I try not to think about anything and to satisfy myself but it happens exactly as I expected. A few seconds after I masturbate I think i hear footsteps in the hallway. I recognize the sounds of my boyfriend. Okay then come to me and we will have couple sex with lots of kissing feelings and passion.