How to stop cringing at myself?

I started focusing on and improving myself lately like around June/July. My first goal was to be comfortable being seen on social media because I hated and I mean a deep intolerance for pictures of me just didn’t want it. I took pictures on vacation and during the holidays. They got plenty of likes but I just feel weird about it. I don’t have a problem with other people doing it either. I did go to therapy but ended it like 2 months ago but he said I tend to be very hard on myself and need to treat myself like others.
How to stop cringing at myself?
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