Lisa Appleton is back sharing her tips and tricks to spice up Daily Star Online readers' sex lives.Last week, the Big Brother beauty had some strong words for a man whose girlfriend was planning a threesome – and he wasn't included.She told the man he was too nice for his own good and to ditch his other half immediately.This week, she is helping a woman who's been having an affair with her sister-in-law.Dear Lisa, I've been married to my husband for nine years and it started off great and we were love's young dream.
But I found out last year that he had been having a year-long affair. I was completely heartbroken but chose to forgive him as I love him and we have a three-year-old son.
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