Falling asleep on the couch

So I fell asleep on the couch after being exhausted all day and all of a sudden my hip felt heavy and I couldn't move. Immediately I start to panic,  am I having a stroke ,am I having a heart attack , am I paralyzed??? so i force myself to wake up and I look down and there was my beloved dog lying across me hugging me, fast asleep, it was so sweet that i left my body stay numb as not to disturb him I love my Buckeye