I would wait to transport them until you are sure you aren't going to lose any more. I would also most definitely use a heat pack when you go. They would not survive without one. You need to be careful as those things can get quite hot so wrap it up and check the temp for awhile before you leave with them and he needs to be ready with the brooder on the other end. I only use a 60 watt bulb in my brooder but it is only a ten gallon aquarium with a reptile screen lid. I put the light on half and I cover the rest with a towel. Keep us posted on the little cuties. I hope the rest make it!