I usually
Acostumbro a dar paseos diarios de dos kilómetros.
I usually go for two-kilometer walks every day.
Yo acostumbro a lavar los platos.
I usually wash the dishes.
I usually do it alone.
No acostumbro a tomar decisiones.
I’m not used to making decisions.
Todavía no me acostumbro a ese corte de pelo.
I'm still not used to that haircut.