my bf’s family keeps on bringing up his ex

Problem/Goal: almost 2 years na kami ng bf ko. but before me, 6 years sila ng ex niya. they ended december 2022. then we met may 2023 and naging kami june 2023. im close with his family. madalas ako pumunta sakanila. but… there are times kapag andun ako, his brother would jokingly call me by the name of his ex. there was also this instance na his tita didn’t know that my bf has a new gf which is me (kasi 2 years na sila di nagkita nung tita niya. recently lang ulit). then she said “dapat magaling din siya kumanta ha” knowing that his ex was a singer. kinwento lang to ng bf ko sakin. ngayon kinasal recently brother ng ex ng bf ko. and yet again, bukambibig ng family niya yung news. one time, kausap ko bestfriend niya. nakakaclose ko rin naman but one time inaasar ako saying na tuwang-tuwa family ng bf ko sa ex niya (nung sila pa) and how they loved her so much. i opened up to my bf and pinagsabihan niya agad bestie niya. never naman naulit ng bestie niya pang-aasar sakin. my problem is that i find it hard to live with the fact na ako yung girl after the long term relationship. super okay naman kami ng bf ko. im close with his family. pero di biro yung 6 years. alam ko naman naging parte siya ng pamilya. pero ako yung current gf eh. bakit kailangan pa rin siya banggitin? 2 years na silang break. almost two years na rin kami ng bf ko. pero bakit pangalan niya pa rin naririnig ko.

Context: for a little context din, my bf never gave a reason to doubt his love for me. more on yung people yung around him like his friends and family, dun ako nacconscious. i know dapat dedma ako sa opinion or iniisip ng iba pero i cant help but get anxious at the thought na naccompare ako sa ex niya.

Previous Attempts: naopen ko na to multiple times sa bf ko. he would reassure me na ako naman mahal niya ngayon and that’s what’s important. i just cant help but feel a little hurt from all this.

anw mali ba ko for feeling this way? should i just learn how to live with it? or maybe pwede pashare ng another perspective on this. i dont know what to feel anymore. 🥹