went to whipsnade toady and keeper was cleaning pygmy hippo pool, i looked at common pool and thought thats definately lola but the other didnt look like nigna so i asked the very helpfull keeper just to check and he said it was lola and hoover. (it would seem he is hoover now) they have been together for about 2 weeks now and there have been several matings and they are going to keep them together a while longer then try to put lola back with nigna when they are sure she is pregnant. although they are not sure how well this will go as they are not sure they will accept eachother. i asked how nigna was as they hadnt been separated since lola was born and he said she has been quite calm about it all and is happy in the pool out the back. so fingers crossed!!