Mastrabating in bed while I was half asleep????

last night I was in bed next to my husband i slightly close my eyes and turn the other way towards the wall , I start to feel tugging of the blanket we are sharing and I hear him making odd sounds, (u know what Sounds I’m talking about) my heart was beating out of my chest y’all ! like this was the weirdest feeling iv ever had , almost disgusted. I had no idea how to feel I just couldn’t concentrate, so I then I turn around towards him and reach around him to make sure that this wasn’t actually happening that this was just me half asleep , and I feel sticky cum on his belly (he was facing towards his wall on his side) , he didn’t move, I could just feel him breathing all fast , and he acted as if he was asleep so I turned around try to play it off because I had no idea how to feel but my heart was beating so fast and I couldn’t stop moving around so I just go up and left to the bathroom.

Now here’s my question:

How the HELL would u feel?

Update :

So most of you say this is normal, the only reason i had felt so weird about it is because my husband is ALWAYS open with me he tells me everything and when I asked him the next morning as to if he was jerking off and I said I would NOT mind if he did , he just said he never has next to me that I’m just probably so tired I’m seeing shit ! LADIES 👏👏 I’m not that oblivious ! I have seen him doing it he just keeps denying it every time , and not in a way we’re he’s trying to protect himself in a way that he’s making a joke out of what I “think I see” I just want to know if he is or isn’t , by this point I don’t mind at all I just want him to be honest. So that I can help or just not be so uneasy about it.

So this morning I woke up early and seen him doin the motion again so I reach over to finally verify that he IS doing it , I reach my hand down and he’s hard af but his hands are moved by his thigh so it doesn’t look like he was touching himself and I try and give it a go but then he gets all soft!!

So now I’m thinking “yo wtf is this” is this a deeper thing than just wackin off? like now you don’t get turned on by me ? So I just turn and face my side of the bed and he starts to do it low key af by himself again , and he finishes.

I have no idea what the fuck is going on now. Any advice ? I just want him to tell me the truth because it’s very obvious by this point.