When I first started seeing results in my business, I quit my job and was able to spend a lot of time doing whatever I wanted. My wife would post pictures of us constantly going on day trips and vacations. It pissed some important people in my life off, and they became very passive aggressive towards me.
It's easy for people who haven't experienced it to assume it's easy to ignore, but when your family members start off by criticizing you, then doubting you, then watching you succeed beyond what they could have imagined, they can end up feeling extremely violated.
I spent the first two years feeling sorry for myself that so and so wasn't talking to me. Now, I've moved on and am stronger than ever.