Went to vets but things did not go according to plan. Vet agreed hardly any buds on the females, and the males were very small, but doable. Listened to their lungs, and as I knew, the smallest female had a cough. Vet hummed and hawed about doing her, but finally said yes.
Lifted them out one at a time from their crate and held them for vet to inject sedative into. She was doing the smaller one first, and said they would put her on oxygen if need be. Her jabbed put her back in the crate, same with second one, and got male out to do. As soon as I put the females back in the crate, they were out of it. This seemed very odd to me, to go so quick. Male stood on his feet about 20 seconds and he too keeled over, dead to the world. I pointed this out to the young lady, and commented they seemed to go down very fast. Next thing she is rushing for the stairs to the surgery and came back with another young vet, and said she had overdosed them considerably and would have to use the reversal on them. She was undecided how much to use on the kids, but the other vet helped fill the syringes. All jabbed, and we waited ......then vet said they were all struggling (appeared to be breathing very heavy, but not coming round). Her and the other vet rushed all three upstairs to put on oxygen.
I was waiting by the empty crate 10 minutes later, when the senior vet came in, and I explained what had happened. By this time I was almost in tears fearing the kids were dead. Then I heard a bleat, and was relieved that at least one had made it. Vet and nurse appeared back with all three,very much alive.
The senior vet advised me leave them until Tuesday, and go through it again, to allowe them to recover.
Hopefully a lot less sedative next time ......it was really frightening to watch, but thank goodness the vet acted quickly.