Stressbride - i once heard from the radio this saying "everyone thinks that someone is looking at them but actually no one is looking at them"
So i am saying, you are not teochew, why would your relatives think that you will get SDJ? and you said "Esp aunties who likes to compare on anything and everything from school results to salaries to rich bfs and now even si dian jin"
In the first place, why would you let yourself drop to their level, being so shallow about all these stuff. Come on, this is your wedding! Make it truly yours! Make it fun! Make it different from any other wedding! Be a happy bride!
If you are really keen to have your MIL's involvement, then ask her openly what's traditions she has in mind for you guys.
I always feel that in a wedding preps, it is important to know what's the parents' expectation. Why would your parents be disappointed if you openly reveal that you have no SDJ, if they want, it is from both you and ur bf's pocket? I mean by now, your parents would have known your bf's family background.
Wedding is a celebration that marks the couple's open declaration to each other their commitment for life. Your marriage needs even more attention.