I was the same hun, literally the biggest wimp ever! Cried the whole night before my op! The nurses are so friendly and really put you at ease! I was terrified of needles as well and they gave me gas to put me to sleep before they put the needle in! When I woke up I felt so stupid being so worried it was totally fine! I know every one has different experiences but for me the pain was totally manageable and soooo much better than i ever expected! I’m not sure about having children but I’ve seen many girls that have young children and go through with the op, honestly if it’s what you really want just go for it! 🙂 xxx