Ouch! Not sure if you'd want to try and do it yourself. It would really depend on how bad they were and how they handle the pain. If you had extracted them you'd still need to see the vet for antibiotics and a checkup but that would be much cheaper than the emergency vet.

I helped a vet remove quills before and some actually had to be pushed through the lip and pulled out from the inside. It was not fun and the dog did have to be sedated.

I hope they are both doing well today!

Lora