All my friends are dating someone but me it sucks, any advice?

It feels like all my friends are dating people but I am single all the time. It feels like everything works out for them but I always get rejected. It's hard to continuously work on yourself when you always feel like you are not good enough. WHat should I do? WHy does no one wanna date me?

All my friends are dating someone but me it sucks, any advice?
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