3 kids ...

I am 23. I had my identical twin girls when i was 18 . It was my first pregnancy and all . I had a miscarriage in july of this year . And i am now 13weeks and 4days , my husband has no bio kids , but has a 6 year old brother who we adore and love and take every where with us . I had a woman ask me if i was going to slow down any time soon and that i need to be sewn up , i was impaled by her remarks i just smiled and said thanks for your input . It kills me that im being judged for loving kids , his brother does not live with us but i get him off of the bus every day his mother and father both work till 6 pm every day . So he is with me every day . So yes ill have four kids with me when the baby is born but only three are actually mine . What do yall ladies think . Do you think i am to young to have three kids ? Or is our world to judgemental in todays time ?