Hello everyone. Girls, did your babies have red spots, like a birthmar…

Hello everyone. Girls, did your babies have red spots, like a birthmark, at birth? I read that they go away within a year. But we're already eight months in, and it hasn't even lightened up. The baby is fair-skinned, you can see it clearly and it's not small. I'm worried that it will stay and with age, he will start complexing about it.