I am in the early stages of pregnancy, only 5 weeks and this is my third pregnancy. I have two lovely children aged 10 and 13. I have been feeling completely and utterly mental, irrational, feeling violent towards my partner and some of my friends, however completely cool and calm with others. I do not reecognise myself at the moment...I am paranoid, making problems where there arent any. I almost feel that i want to hide away from the world. I did not have these feelings at all during my last pregnancies. I am interested to hear others experiences. I am 36 years old...is this due to my age? I am very happy to be pregnant but really not happy with my intolerance and irrational behaviour. Any advice, shared experiences would be greatly appreciated mumsnetters.