Hello just wondering

Jess • Hi! Ttc first child. I`m 33 years old. I engaged to a wonderful man and just want to start a family
I took 2 on Friday and one yesterday 
I didn't have more to take and I figure since I am going to doctor monday don't test no more 
But I'm getting scared now like let's say I'm not or what I saw was wrong or am u just being paranoid 
I really don't have money for the digital 
Am I doing right thing just waiting for tomorrow