A worried man is pleading for his missing girlfriend to come home after she has not been seen for two days.
Her boyfriend, Colin Waterworth, is worried about her and hopes she will come home.
Metropolitan Police has also launched an appeal to trace her.
Joanne has chronic fatigue syndrome and ligament damage in her left knee, so wears a support.
Mr Waterworth said: "She disappeared on Sunday night and nobody has seen or heard from her.
"We would like her to come home, we miss her and she is loved."
Joanne is described as 5ft 7in tall, white, with red hair and blue eyes.
Hillingdon 's Missing Persons Unit described Joanne as "high risk" and asks anyone who sees her to call police on 101 quoting reference number 17MIS025669.
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