Hi,  Is there any way I can se

Hi,  
Is there any way I can see what is using up my mudfish credit? I just checked the Traffic screen because I logged in today to see that ~1000MB of credit have disappeared despite not using Mudfish very much over the past week. In fact, today alone I have somehow used ~230MB even though I just opened Mudfish for the first time 10 minutes ago. I don’t use the Full VPN mode, either.   
I don’t really care about a refund because the service is so inexpensive, but I would like to know where all of this credit is going. Thanks.