Halfway mark anxiety

Soooo.....I know all pregnancies and babies are different but I’m starting to become concerned about baby movement. I feel her move every so often and I’ve gotten a few good kicks out of her but I’m really worried about how much she should be moving right now or how much I should be feeling. I know the placement of some things can change that too but I’m just saying I think I’m beginning to lose it. Any similar stories or positive feedback would be awesome