How many mouths ago? Maybe that's your problem
well im way too late to make a mouth joke but thats not to say I wont heavily imply his ex has sucked many a **** since they split
send her a text... or better, wish her on facebook!
Then do it :) No reason why you two can't keep it civil and mature.
You broke up with her and now you wish her Happy Birthday?? how happy should she be?? and if she is really happy without you.. then how sincere is your wish??
a birthday wish is somethiing nice...i believe in saying nice things to people when you think them....if you really just want to wish her a happy birthday, then don't be afraid to do so...how could anyone be offended by a simple nice gesture?
Some mouths ago?
Go ahead, but keep it to wishing her a happy birthday. Anything beyond that, even if desired, is just a pathway to drama.
there's no harm in that. just make sure she knows it's only friendly (unless it's more than that).
send her a card