Heather Mills doesn't carry cash

Heather Mills was accused of acting like the Queen while on board a busy train -- after proudly declaring she doesn't carry cash.

The 40-year-old former glamor model -- who became nearly $50m better off since her divorce settlement from Sir Paul McCartney earlier this week -- gets her assistants to look after her money for her.

Heather -- who has been dubbed Lady Mucca by British tabloids due to her porn past -- made the announcement on a packed commuter train.

A source said: "She went to buy refreshments and the steward made some joke about charging her double because of the money she was to get.

"Heather said she did not carry money and turned to her entourage.

"The steward joked: 'Oh, just like the Queen'."

Heather's regal moment came on a train to Kent after the first day of her court case.

Her staff reportedly included personal trainer Ben Amigoni and a couple of bodyguards.

An insider commented: "She has a close-knit team around her at all times."

Heather yesterday insisted the judge's decision to make his divorce ruling public was a breach of her human rights.