Could Someone Please Tell Me, If Hard Time Breathing Possibly An Allergy Symptom As Well?

I have hard time breathing, my nose is also stuffed most of the time. Last night I woke up, cause I felt like I did not have enough of air to breath. Could this possible be an allergy symptom?Thank you!

Would A Long Haired Chihuahua Be Hard On Pet Allergies?

I want my grandma to have a dog, but she has pet allergies. Cats, bad, dogs, not too bad. She lives alone in a building that allows small dogs. I want her to find something cute. I know Chihuahuas are usually non-allergy dogs, but would a long haired Chihuahua be ok? If not, please will [...]