My boyfriend and his ex-wife?

i doubt that anything we could tell you could help you to not get your feelings hurt that's a personal reaction and getting over that will have to come from you,but i would think if the boyfriend knows how you feel and still is quiet about this when she is acting this way that says volumes.her snide remarks about your age is directed towards him i bet its a dig about dating someone so young but i would talk to the b/f and find out where he is coming from about this but don't expect him to stand up for you he has already shown that's not going to happen good luck.