I Fake Smile To Hide My Sadness

It's honestly hard to be happy when it only feels like 50% of what you want out of life, is actually happening. I turn 22 this year, and I just feel like I'm no where close to where I would want to be. I have almost no friends, but I have a great career and a great relationship. It's just hard for me to meet people especially people my own age, that feel the same way as me or have similar opinions.