Mr Anderson, who defected to Reform after he was stripped of the Tory whip over comments about London Mayor Sadiq Khan, set off from the centre of Kirkby in Ashfield, Nottinghamshire, on an open top bus with party leader Richard Tice.
At the first stop, in Selston, he was asked if more Tory MPs would follow him.
He told the PA news agency: âThatâs up to them. Iâm not putting pressure on anybody.
âTheyâve got to wrestle with their own conscience on that one and do what they think is right by themselves.â
Mr Anderson said he still speaks to his former colleagues.
He said: âIâve still got friends. You donât lose your friends overnight â not your real friends anyway.â
Earlier, the MP spoke to shoppers from the top of the bright blue Reform bus in Morrisons car park.
Reform UK leader Richard Tice, left, joins Lee Anderson as they campaign for their party in his constituency of Ashfield, Nottinghamshire (Stefan Rousseau/PA)
He said: âI love this place. I worked in the pit here, worked in the factories here.
âI know what you people think and say.
âWhen I come back on a Thursday from that madhouse in London and speak to people in the pubs and in Morrison and in the streets, they say to me âLee, thank you, youâre saying what weâre thinkingâ.â
Mr Anderson said: âI want my country back.
âSuccessive governments have tried to give our country away over the years.
(PA Graphics)
âI want it back. I love this country and I love you lot.â
At the second stop on the tour, in Sutton-on-Ashfield, Mr Anderson and Mr Tice both declared they were in the âcapital of common senseâ.
Mr Anderson said: âPeople watching this up and down the country will realise they have come to the capital of common sense.
âThis a typical red wall area. This is where people speak plain English and are not afraid to speak plain English.
âItâs our job in places like Ashfield to speak up on behalf of the rest of the country.â
Richard Tice and Lee Anderson on the open top bus (Stefan Rousseau/PA)
Mr Tice laughed: âI love that â Ashfield: the capital of common sense.â
Mr Anderson walked around the town centre chatting with shoppers and posing with well-wishers who were largely supportive.
One man who shook him by the hand said: âWhat matters is the people Ashfield, not Question Time, on a left-wing channel.
âHeâs the guy for us, heâs the best thing since sliced bread.â
But his visit to Sutton was marred by one woman who confronted him, shouting foul-mouthed insults as she followed him around the shopping area of the town.
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