DH and I have a great relationship, great life. He's close with his family which I think is great in theory. But, they - esp. his father - seem to constantly try to share their opinions on our relationship/life with us. The most recent: we've been considering having a dog... A big decision and one we're not taking lightly. DH is allergic to cats, but not dogs. DIL decided to lecture me about me wanting a dog, and implied I was being irresponsible when DH has allergies and they're all really worried about him. Implying 1. I'm not careful about it 2. It's solely my decision, forced on DH 3. it's any of his business.
But, now I just feel the whole idea is marked somehow by their disapproval. This isn't the first or only incident like this (others inc. my job, my family, one of my friends being a gay rights activist and openly gay, and what we'd name any future children). AIBU to let this get to me? And how do I stop?