Very very long story short...
Suspicious that my dad is cheating on my mum for a period of two years. My partner has tried talking to my dad but he hasn't stopped visiting said woman. I am planning on confronting him directly (I am his daughter, so it's a very delicate situation and conversation), but my husband is under the impression that I should go straight to my mum. I worry for her health following the fall out of a potential affair.
Am I being unreasonable in wanting to confront my dad without her knowledge in the hope that he will stop? Of course if he continues past this conversation then I will tell her.