My 20 months old daughter was born when she was 37weeks. 5.3lb due to preeclampsia (high blood…

My 20 months old daughter was born when she was 37weeks. 5.3lb due to preeclampsia (high blood pressure) She is 90 % tall group now and healthy and smart. I always concern and focus on feeding her. She is super picky but sometimes, I feel that she eats to make me happy....she is my everything...and just thinking of her makes me cry all the time. Within 1-3weeks she will have little sister...I feel exhausted physically and mentally...However, seeing her gives me lot of hidden energy from somewhere.