Hard On While Sleeping?! 🍆

Okay so I know this might be TMI for some people but I'm laying down next to my sleeping husband and I'm up watching tv & I was about to go to bed and I turn facing him to get closer to him and HELLO BIG GUY IS AWAKE...I didn't know that my husband gets a hard on while he is sleeping haha btw he would kill me if I'm telling you guys this lol but it's just so crazy to me. Me and the husband have plenty of sex so I'm like hmmm maybe I should wake him up and surprise him with something lol Has this ever happen to anyone else where they see their husband get a hard on while they are sleeping ? I'm almost tempted to just wake him up and get on top lol I'm so bad guys.