what should i do

i left home to visit my family for the holidays, i found out my boyfriend is on little dating websites while i’m gone, so i want to know if i should speak on it now or when i get home either way i’ll be going into 2023 single 😊😊 cause he’s in MY house, and he just asked me for a few dollars and i’m thinking about not even send him shit because he did that.. so what should i do