White Lipped Tree Viper gave birth

This morning before we left for work I checked in on the vipers and found the female back up in the branches, not in the bush she had been lying in for the last two weeks, and noticed that she was slimline again.  I looked in the bush she was lying and there I saw a few babies and some duds lying around so I knew she had given birth.
Will check now when I get home how many there are and post some pics of the babies.
Can't wait to get home!!!!!!!!!!