You may never be truly happy inside until you accept your current position in life. There will always be someone else out there who is better, prettier, smarter, richer, healthier, etc. The peace that you get from focusing on yourself and being grateful for you is priceless.
You are unique and beautiful in your own way. That is something to be cherished and celebrated!
Just think someone may be comparing themselves to you and thinking wow he/she has it all.
We all have to say enough is enough and begin living our true lives. We don't need all this stuff.