OMG! I finally found someone who has the same problem I do… I also don’t take a shower for the first 2 days cuz it stops my flow completely, so I just take warm sponge bath and wash my hair in the sink during that time, after the first 2 days I just HAVE to have a shower, I can’t stand it anymore… and the flow stops then I get some spotting on the 4th day, totally weird.