30 and uo trying to conceive

Ruby
I keep reading that 30 is becoming advanced maternal age. I have a daughter I had at 20 that I wouldnt trade for the world but I wasn't ready. She motivated me to change my life and be a better person so I went to college and got a degree and now I'm ready to get pregnant again. ( I'm almost 30) I also feel people get all judgey that my daughter is 9 and now I'm having more kids. Anyways I was wondering if anyone also feels like this or am I being self conscious