I have a peculiar habit of walking and talking when I am asleep, is it normal?

I have a similar habit when someone tries to wake me up. I will open my eyes and look at them, and even have a conversation with them but then roll over and have no recollection of anybody waking me up. I tend to talk about stuff that makes no sense to anybody in my sleep as well. I'm not sure if it would be considered normal or not, but I know enough people who do things like this that I wouldn't consider it strange either.

i do talk alot in my sleep im always having a conversation with my partner and he tells me all about it in the morning! Sometimes im quite embarresed by my sleep talking outbursts. It is normal behaviour but if it has just started and you have never experienced it before it might be worth seeing a doctor about it as it can be an underlying problem, i personally have always had a chat in my sleep.