Shelagh Fogarty is Leading Britain's Conversation.
16 September 2017, 11:28
Naomi from Southampton called Lucy to admit to having an affair.
Calling Lucy Beresford's Sex and Relationships show, Naomi said she had started seeing someone else behind her partner's back.
A new job meant Naomi's pace of life had intensified and worked away from home often.
Lucy helped Naomi to realise that she felt her partner wasn't robust enough to support her in the career change.
Watch the full emotional clip above.
Lucy will be taking your calls from 8pm this evening, discussing all your sex and relationships questions.
Give her a call on 0345 60 60 973, text 84850 or tweet @LBC.
The Sex and Relationships Show, Saturdays 8-10pm, only on LBC.