Negative Family Response - advice

My husband and I have been preparing for our Homebirth, had our assessment, gas and air arrived and midwife has done home visit and Hire pool should arrive this week etc. On Sunday we were asked at a family gathering by my mum, sister, brother in law where we were going for birth. We were honest and said decided to have Homebirth. This wasn’t well received. My sister got snippy. My mum asked a lot of silly questions so as to insinuate it’s a flawed idea. I found the whole thing entirely upsetting. I was really tired so wasn’t up for debating my choices with anyone. I would have happily not said anything, but my husband felt best to be honest as it’s hard to hide having it at home as such (which was pre discussed). We anticipated the conversation coming and still it was the hardest and most awful thing. My sister / BIL ended up leaving. We got more silly questions from mum. Then we ended up leaving too for our own sanity. I would not mind people asking questions if it was from a positive and genuine enquiry / interest but none of this was. I don’t feel it’s our job to educate people on how it works / justify our decision. I don’t feel I deserve an integration on a process that should be precious. We have done so much research and not taken it lightly to commit to this preference. I feel so knocked back and upset. I’m 38 weeks and didn’t need their attitude at all. I feel if anything doesn’t work out it will be a big told you so. And I feel like shutting them out now too. Please any advice from a heartbroken FTM. Thanks if you got this far 🥺