She is the tiniest of Tilly's triplets...eating well, no temp playing with the others...normal things a baby should be doing. She doesn't rattle in her chest but her nose sounds like she needs to blow it! Theres no drainage as I can tell. Would a drop of vet rx be safe with her only 4 weeks old? Do you think it will help? I don't think an antibiotic would be useful if she's not having sign of infection and giving her a needle I think would stress her.