I'm 2 days late and my periods are normally regular. I'm feeling exhausted and dizzy and 2 days ago I was up all night vomitting, but no sickness since. I'm having slight cramps, and also feeling extremely emotional and angry. Is this normal for early pregnancy or just pms? Would really appreciate some advice. Also, have just joined mumsnet and really confused by all the abbreviations: DD, DP, AF etc. Can anyone help? Thanks xx