That does not indicate guilt to me for 2 reasons: 1. He called Stander and asked Stander to call an ambulance, and 2. Immediately after his call to stander he called Netcare.
No indication that he was trying to hide the fact that he killed Reeva. How do you think it indicates guilt?
Right so if you found your partner slumped over but alive you would phone someone else and ask them to phone an ambulance?.
Also if he asked Stander to phone an ambulance then how come Stander didn't phone an ambulance?.