Need some positive words!!

Hello! I am not trying to sound like poor me but I have a daughter who is almost 2 in June she is truly wonderful and a blessing!! After having her I had 2 miscarriages we were given the green light to try again but it feels like everyone around me is getting pregnant... I have negative energy NOT towards them I am happy for them but almost jealousy like why not me... I want to get rid of that feeling... Anyone have helpful advice!!