Silverback Back To His Old Charging Self After Hay Fever

Silverback Oumbi from the Twycross zoo in England is all back to his old self. No more hayfever ( Last video of Oumbi). The pollen count has gone down after a few showers. It looks like he wants to make up for lost time and has little charges throughout the day. He's coming out for his lunch, closely followed by Biddy. The two boys playing by the hut. He picks up some salad leaves and then charges in the other direction. Grandma Biddy sitting in the grass. Another little charge for the Silverback and hitting the climbing frame. A grunt at his mate Ozala, but nothing happens. A bit later Oumbi is outside again and walking behind the hut with Ozala eating on the other side. When she sees Oumbi coming round, she moves away. Oumbi follows, sees her has a little muscle twitch in his leg but decides against charging again. Inside, he's positioned himself so that he's ready to charge if needed. When he does charge I believe it's towards Asante, but nothing happens. Just Oumbi probably wan