K.M.
L. S
That kind of desision is a deal breaker I had the same sitituation when i was about 25yrs old I ment the man of my dreams and I didnt want anymore children and I told him up front. I already had 3 and my tubes were tied they had been after the 3rd child he said it was ok he did not need anymore than the 3 I had. he changed his mind about 5 yrs in to the marriage and the brow beating I took over it was and among other things were the downfall of the marriage after a little over 9 yrs I took my 3 kids and walked out. it is something you need to settle before the marriage dear because you could both end up resenting each other in the end if you dont.
Good Luck In what ever you do.
Kim M