Emotional at 35 weeks

This may not be a medically serious question haha but does anyone feel sooooo emotional out of nowhere, I have worries about delivering, scared for life and death, both me and baby and even for my husband. Felt so much love that my heart is bursting and I can cry from it. Only because I have never been this emotional prior I am just wondering is this emotional phase going to stay or will go away after birth.#1stimemom