mood swings

Sophie
Anyone else experience this. I have no unusual symptoms this month. Normally I think I'm pregnant every month but not this month. But the last 3 nights in bed before falling asleep I've gotten really frustrated and irritated with my other half. No reasoning with me I just loose it and don't understand where it's come from (last night it was over him not giving me enough kisses) then after I cried then next minute I was ok again just sad I acted weirdly... is this the emotional rollercoaster they take about I'm 8dpo