Help, please

I was asleep, in my boyfriend’s bed, the other day. Because we were both kinda tired and I fell asleep for just a bit. But I woke up and my pants were unbuttoned and his hand was down my pants. And like it’s not totally anything new, when we’re awake, but I wasn’t awake this time and I told him to stop and I took his hand away, before he could even do it. I just feel kinda uncomfortable about the whole thing and I’m not sure what it would even be considered, if anything.