I remembered this sin that I forgot about - I’m single but was thinking about having a partner as I was drifting off to sleep and it made me aroused. I enjoyed feeling aroused for awhile but then when I realized what I was doing I stopped thinking about it and went to sleep. (I never touched myself)
I forgot about this because I was so tired and I think I downplayed it because I wasn’t deliberately thinking about anything sexual but I dwelled on the feeling of arousal.
I’ve never confessed anything like this before so I need help on how to word this right.
(Also, is this a mortal sin? Because I forgot about it, I’ve taken communion since)