First I want to say sorry because off my bad English
Last year I got astma and I have been told that to let somebody else take care off the hamster so I can find out if the astma becomes better without an hamster in the house. But our hamster is 3 years old in august this year. When I brought up this with some other hamster person, she said that I could put the hamster down because off the hamsters age and because off stress. Is this right, or is it safe for me to let sombody else take care off her?