Larisa, you happen to be living in a tough place that very few people in the world understand. We all have gone through similar situations and most of us feel frustrated by them. When I told my brother, within 10 minutes he was telling me how to live my life as a transgender woman but he had no idea at all what that life was about (this was just a humorous true tale to lighten the mood). My take on it all is that most folks that hear of our changes care for us and wish us the best and many of those folks happen to be fixers. They can't help but try to fix things that appear broken. My current strategy, that seems to be working well, is to thank them for their concerns but kindly and clearly tell them that right now I just need a friend to talk to, one that will listen and not fix things. Yes, occasionally they fall back to being the repair person and all it has taken is a simple, "please don't fix me, just listen and love me".
I hope that this might ease your frustration,
Anne