Today I went into the store only wanting to buy a hoodie and came out with a bill of $81 then went…

Today I went into the store only wanting to buy a hoodie and came out with a bill of $81 then went to the other store for a baby bath and the bill was $ 90 ummm I think I went over bored and I'm worried about what my boyfriend is going to say :( I'm supposed to save my money because I'm in not working but I was sad and went shopping :(