Just curious. Symptoms - what & when?

Samie • Samie, 22, University Student, Fiancée to Adam, mummy to Lilly Jayne & expecting baba number two in August :)
Just being nosey really :)
​I'm ttc #2.. Not sure how many dpo I am but I'm feeling pretty nauseous today!!
​So, what were your symptoms and when did you start getting them?