my bf doesn't have pics

My boyfriend doesn't take pictures of me. He doesn't take those "secretly cute" pictures and then posts them. You know what I mean? Like the ones that are off guard or just normal ones with a cute caption. I always take pictures of him. Like I'm obsessed with my boyfriend, but I don't feel like he's the same way with me. He and his ex would always take pictures. He would have pictures of other girls in his phone (before we were together). He has like 6 of me, but because I send him selfies sometimes. 😭 am I being dumb and emotional about this? Is this something to be upset about? lol