Pregnancy symptoms?

Hey so I have been experiencing some symptoms that could happen during pregnancy, I'd like to know what y'all think. Lately, like within the last week, I've been experiencing some pains in my sides and ribcage area and also in my lower lower abdomen, I've been peeing more often than I usually do and have had a lot of fatigue. Also have been having frequent headaches followed by nausea, and my cat has been curling up near my tummy every night and he hasn't done that before. I wanna take a test but I'm scared to. I wanna know what y'all think and go from there. Thanks