I was given a replacement meter recently...the Optium Xceed...but I'm having constant problems with the lancets not seeming to fit in it properly. Both were on prescription, so I'm sure they are meant to go together but if I push the lancet all the way into the holder, it doesn't reach out of the "pen" far enough to prick my finger. I therefore have to pull the lancet out a bit more to get it to work properly and I'm finding it exceedingly tricky to get it just right. Often it then pricks my finger too fiercly. Obviously I've tried adjusting the number dial on the pen but even on maximum number, if the lancet is pushed right in, it won't come out far enough to prick my finger. IYSWIM. Is anyone having a similar problem, please?