When should I test?

My period isnt due for another 2 days - Im 12 dpo.

Saturday night (2 days ago) i had very light spotting (pink when i wiped after peeing) which doesnt usually ever happen. Normally i dont spot before starting my period - could this be a pregnancy symptom?

Sunday morning i woke up nauseous and then threw up a lot.

Other than these two things, i havent had any “pregnancy symptoms”. Should i test today or is it too early?

We actually havent been actively trying lately because we didnt wanna keep getting let down, so im still trying not to let these incidents get my hopes up too much.

Any tips on conceiving / advice is welcomed!! Thanks