Our 2 yr old BHP is extremely friendly and handled every other day. Last year she began an odd behaviour of wrapping on your hand when picking her up but mostly wrapping on herself (curls into knots). This would usually happen after her persistence of trying to burrow underneath us. She does this at all times and all seasons so it doesn’t appear to be feed or temperature related. What is going on with our girl. She is 5’6” now so we are hesitant in letting visitors handle her because of this behaviour.