Trigger warning - traumatic miscarriage
I am hoping for some outside perspective on a situation with my father in law, who is quite an eccentric chap who is quite intense but we have a good relationship and he is very loving to the grandkids if a bit insensitive and over bearing to me.
We found out 3 weeks ago (on my birthday) that we had lost our baby at 12 weeks pregnant, we had been due to have some family over but I contacted him to explain that we were having a miscarriage and wished to be left to process this privately and would rearrange the family occasion. He asked if he could still come to help and I said kindly but firmly that I needed to be alone and the miscarriage process had been medically induced that day so wished to be alone with my partner to deal with this, which he said he understood. Fast forward 2 hours later I am in agony and bleeding uncontrollably, and who turns up unannounced at the door - FIL saying he felt he should still come. He lives a 2 hour drive away. My partner told him in no uncertain terms he had been asked not to come and should go home and we then went to the hospital. FiL then invited himself to my dads house where our children were staying and imposed on them talking about the miscarriage.
I text him the following day saying in a kind tone that I understood he wanted to help however I had clearly set a boundary that I did not want any visitors and felt he had crossed a line turning up unannounced after I had asked him not too while I was miscarrying which felt very intrusive. He didnt reply to my message and has now not spoken to us for 2 weeks, is unaware that I was hospitalised due to haemorraging, developing sepsis and needing surgery. My partner text him today to say baby was being cremated today and that I had been discharged from hospital - he replied saying 'condolences' but hasn't contacted me at all. I feel really hurt by this and still feel he really deeply violated my boundaries by turning up unannounced despite my clear ask to be left alone to miscarry without guests. I honestly dont know how I can see him again and he has already told my partner he doesnt feel he has done anything wrong and said he isnt apologising for his paternal instinct to help
Am I being unreasonable or would others find this deeply upsetting??