What are they using to determine 0.05 pounds??? Sounds like something they'd weigh DIAMONDS on
. Or did you mean 0.5 pounds (half pound)?
Anyhoo, after a short plateau like 3 weeks I think ONE DAY (but only one) of all-you-want-to-eat up to DOUBLE your normal calories (or points) sometimes works wonders to get back to being a "loser." Give it a try next time you stall. Remember though, you cannot use this trick too often...it's for TRUE emergencies.