6mths, top right front teeth coming in??

Hi Everyone my babygirl is 6 months almost 7 months...what does it mean if her top right (lateral, i think) teeth are coming in...on all four sides you can see white , but the top right is sticking out its crazy?? I thought teeth coming in happens at front bottom teeth first ?? Lol. Anyone else went though this with their LO? Just curious...does it have any meanings? Thanks yall 😊❤