Should I text my ex happy birthday?

Hey everyone,

so My ex and I broke up a month ago because she lost feelings for me and I begged once and then left her alone after that she contacted my out of the blue sometimes and we last talked on 25 April where she asked me how did my exam go. Today is her birthday, should I wish her happy birthday. (She posted some sad shit on her business account / meme account and she still sends me snaps every day, I don't know why). its 7pm here and I haven't texted her birthday yet.

Should I text my ex happy birthday?
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