I have the one touch meter that coordinates with my pump. About 2 weeks ago I noticed the readings were off. I would test and it said 190 but I felt low and I would change the lancet and retest right away and it read 60. This happened a couple more times so I contacted the company and they sent me a new meter. Now just out of curiosity I tested my blood last night and at first it read 97 then I did it a minute later and it read 137, so which is it? I wonder if this is whats always happened but I never tested it a minute later. I am curious to see if it happens to anyone else, so if you dont mind could you test your blood, then change the lancet and retest a minute later and see what the difference is in readings. Thanks.