B: But I know some people can get, you know, carried away with them and let them get out of hand. A: Uh-huh.  It's really easy, just to forget, you know, that you charged that or charged that. I try to keep all my receipts and keep them in someplace where I know that the bill's going to come, but sometimes I forget and so, you know, a bill will come in
a bill was that high
and I'll think, oh, no I didn't know it was going to be that high.
B: But I know some people can get, you know, carried away with them and let them get out of hand. A: Uh-huh.  It's really easy, just to forget, you know, that you charged that or charged that. I try to keep all my receipts and keep them in someplace where I know that the bill's going to come, but sometimes I forget and so, you know, a bill will come in</s>and I'll think, oh, no I didn't know it was going to be that high.</s>a bill was that high