Good evening, I’ve just entered my 2nd trimester. I registered at the …

Good evening, I’ve just entered my 2nd trimester. I registered at the clinic when I was 11 weeks (I’ve done all the tests and passed the first screening) ?? I wanted to ask: for the second appointment do the doctors call you in themselves? Or do I need to call them myself? I still haven’t received the test results (first pregnancy ☺️) Thank you in advance for the answers ??