Confused emotions!?!

I just gave birth to my daughter, she is my third baby and I am so grateful to have her and my two girls but after my csection the doctor told me I will never be able to have another baby again if I tried I could put my life and the baby’s at risk due to my uterus now being “paper thin” and it now makes me feel sad I will never be able to have another baby again, I am so extremely lucky to have three daughters who I love so so much but knowing I will never have kids hurts alittle and it makes me feel bad to feel bad I know some women can’t have any kids and I’m complaining.