as I have 4 weeks to go til baby no 4 and am paranoid about germs etc and it's a great big aggressive cat anyway? We keep coming home and finding it in our bedroom (where the baby will sleep) and I am a) freaked that it might climb on the baby and b) freaked about unwormed cats clambering on my clothes etc. We have a lovely timid cat so can't block the cat flap up, but it's a magnetic catflap and NTC just bashes it repeatedly til it comes in. So far I've tried squirting water and just screaming really loudly like a big girl when it appears from wherever it's been spraying. Yuk. Long and stressy, sorry. Please - advice!