Getting a cold or pregnancy symptoms ..

Deja • Live life as you like ?
So I would take a test but I haven't missed my period yet. But I've been coughing a lot lately. &' I've just been feeling sick &' dizzy.. And peeing so much.. Are these pregnancy signs or just getting a cold.. In the summer? Btw my period was light this month ..  Not very light but lighter then usual and way shorter