lint when i wipe

Paris • 👼🏻4/21/18👼🏻11/16/18 🌈👶🏻 9/17/19🤰🏻9/24/21

i just bought maternity underwear, and i washed and dried them before i put them on, but i keep finding lint every time i wipe when i use the bathroom, should that be something to worry about?