Personal growth

So I have finally let go of the individual who has led me to believe I was the “other woman” I have blocked his number deleted everything and anything of him out of my phone gotten rid of EVERYTHING but I’m still feeling as if I need closure I’m extremely proud of myself for letting go but at the same time I find myself confused on to why I feel I need closure.

I dont know why you feel you need closure, you sound like you've made great progress in moving on. Give yourself permission to say it's over (to you) and decide to believe it. Life is too short to feel down or depressed or mope about the past.

I think your closure is that the guy was cheating with you on his significant other and you were hurting another woman by being with this guy. And if a guy was cheating on his gf, he was also cheating on you.

Closure is something we give to ourselves. You don't need someone who was lousy enough to walk away from to give that to you.

Head high, and write more if it helps.