Tbh I don't even know how many boosters there are anymore, I recently tried asking my cousin how many she's had so far when she brought up that she'd just gotten another one, and she didn't even want to say or has lost count herself, she just said "all of them" instead of giving a straight answer, we grew up together and she's a sweet person overall even if she's a total npc so I still care for her, had to ask if she's getting her heart health checked after each one to be safe and she deadass just said "it's important to me to get them" instead of answering the heart health question like wtf