Its heart-melting to see 3 of my friends announced their engagement on Facebook this week. I am beyond happiness for them. I guess I am not alone if I say that I get teary-eyed every time I witness proposals no matter how cheesy and *facepalm* they are. I get emotional every time I witness wedding vows or beautiful prenup videos. I can remember exactly how Bill proposed to mom one summer. Bill is a free-spirited and adventurous man and mom is a passionate charity worker in Ohio. They are both Ohio natives and met in Australia. Traveling together is meaningful to both of them and the reason why my Bill…