I had planned section for breech baby and it was nowhere near as bad as I expected. The theatre staff at kings were lovely, the theatre was bright, sunlit and everyone (bar me and husband!) was very relaxed and recovery was quick and fairly painless. Walking even short distances was very tiring for at least 2 weeks but I was able to look after baby chocolates without issue from day 1. Everyone is different and you may find physical recovery harder, I guess it is partly due to luck and partly due to being in reasonable shape before you go in, but for me the worst part was being on ward for 2 days, that was pretty grim! however I found Ecv very unpleasant and if number 2 is breech I will just let nature take it's course. however your babies arrive will be totally amazing so try not to worry too much - Good luck!!