So I've been experiencing pregnancy symptoms. Ex: headaches,mood swings,fagitue, nauseous, swollen feet and wrists,bloated and also when I squeezed my nipple clear stuff came out. I've taken pregnancy tests but they come back negative my period is due until the 23 so I sure I'm testing too soon. Is there a chance I may be pregnant?

P.s I also had very light spotting for like 2-3 days last month