People Will Resent You
Now, I want to preface this and be perfectly clear. Do not use this as an excuse to overthink everything in your life. Do not assume that every person is out to get you and anytime someone is nice or helpful that they actually have some kind of bad intention to hurt you and see you fail in the end. That is just not true. Don't be paranoid about everybody. There are definitely people out there who will care for you profoundly and want to see you win. My point here is that there will be people that resent you even if you are doing the right thing for you in your life.
There are also people in your life that will support you as long as they don't feel threatened by you. They will support you when you are first starting and when you haven't gotten very far because it's easy and it doesn't make them feel inadequate, but the second you start to do better than them, that is when they will start to resent you. Their support will start to fade away because now you are challenging who they thought they were. A lot of people don't like competition, but they feed into everything becoming a competition. They don't have to turn it into a competition, but they do, and they will focus so much on how good you are doing instead of how they can do better and they will resent you for it.
These people who resent you can be anybody. Sometimes it will be the closest people to you. Sometimes it will be acquaintances, but sometimes it will be your best friends that cannot stand you because of how well you are doing. These people will start to silently compete with you and you won't even know it. And you should know this is not healthy competition that I'm talking about. This is not two friends pushing each other to grow and be better versions of themselves. This is unhealthy competition and resentment that builds because these people feel inadequate and intimidated by you.
How will you know when these people are competing with you? Watch how they react to you when you do well and accomplish things in your life. Do they celebrate for you? Do they get excited about how well you are doing because they care about you? No. Sometimes they focus on all you did wrong because that's all they can hold onto to feel okay about themselves. Sometimes they even leave the situation altogether. You will feel them start to fade away and you will probably hear that they start talking about you to others. They will gossip and try to tear you down from far away because they don't know what else to do.
It's important to let go of these people when you experience them in your life. Especially if they start to bring you down with them. Always remember that people resenting you does not mean that you are doing something wrong. There will always be haters out there. You have to learn to rise above it all.
It all starts with you.