How to move past sibling favouritism?

I mean no ill intentions towards my brother, who is the youngest. He is a great brother to me, however my parents treat him a lot better than me in terms of encouragement and support. It might sound childish but I do harbour a lot of resent towards them based on how they treat me in comparison. For instance, during my weight loss journey I went running at 4am beating my night owl pattern and lost 20kgs. My parents did really say much and say "Oh ok". When it comes to my brother they always cheer and say "Well done, great job. Im so impressed!" and hi five him. In addition, I always get spoken over the top of in any conversation, he does not. They ask him more questions about his life, not mine. They do more things for him but I have to do everything myself, if I do ask their attitude seems like I am being a nuisance or a hassle. He also gets breakfast and dinner made for him. I do not. We both pay the same rent, I pay for my own food but he does not.

Its all minor things but they tally up as being unfavourable. Im not sure how to move past this. I am keeping to myself most of the time.
How to move past sibling favouritism?
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