demanding dog jessie

by claire
(tipperary ireland)

I have a six month old female jack Russell she is perfect house trained great with kids and very friendly she is also a great guard dog. Except if i go for a shower she cries until i let her into the bathroom if i go into another room she has to come if im sitting in the sitting room she has to be on top of me. Im afraid she will become very possessive of me. Also she has slept in my bed from the very day i got her.