i should happy or sad??

last 2 weeks we already planned go 2 Koh Lipe, Thailand when CNY & Valentine Day until 17 Feb 2010..But yesterday my uncle called me n told me that my cousin bro will have a wedding dinner on 16 Feb 2010..haiz..So now we change our date..we change to 12 Feb 2010 to Koh Lipe, Thailand..And back on 15 Feb 2010...OMG..i will lose many ANGPAO on this year..(no!!!!)we dun wan go back to my uncle house bcoz sumone..haiz..and i was thinking what should i wear for the wedding dinner???Now i fat adi..n my leg so .... how to wear a nice dinner dress????OMG..What should i do??Who can tell me..