Samantha seems to have developed a cold. Her nose is running and she's sneezing constantly. I feel so bad for her. Is there anything I can give her to help her feel better? When my cat Kirin, had a cold when we first got him I was told to put some Terramycin in his water and it would clear it up - which it did. I still have plenty of that powder left over so would it be safe to give to my pup?

If not that, anything else? I've never heard of a dog getting a cold before... I'd appreciate any insight or help.

Thanks,
Jaime