So myself and dh are on our first holiday in 5 years. My dh has a medical condition that requires medical treatment while abroad so my father offered us the use of his house abroad. When it came to the holiday and logistics we decided that it might be easier to stay near the treatment facility where it would be easier to get to and from. Then about 2 weeks before we departed my father announced he was going out to his house and would be there during our stay. I was surprised as his partner wasn’t going with him just him alone but decided ah it would be nice to see him whilst out here. The first morning while my husband was at treatment my father asked to come meet me for coffee. During this coffee he dropped a bombshell that actually it turns out he’s possibly not my father after all and wants me to take a dna test. (Yes I’m actually serious) he’s decided after 40 something years and about 10 years since my mother passed away that he wants to know for sure if I’m his. So of course I’ve been in shock and very upset that I’ve been lied to for years and years but I’m more upset that he’s decided to do this now during our much longed for holiday after a very tough ( years of health and family issues). I’m also obviously annoyed that I’ve been lied to my entire life but he also has basically banned me from discussing it with anyone outside of dh. Am I being unreasonable to be so upset at the fact that he has destroyed our holiday?