Wanting to go home

So this is my first solo trip abroad, I am a 22 year old male. I have been in Australia for about ten days then heading to Thailand I am there for about a month. I have been waking up super home sick and depressed yesterday I was sobbing on the phone to my family, don’t get me wrong I have had fun. But I feel like I want to go home I miss my family way too much, and my life at home. That being said with the fact I want to go home and start my life, I don’t know should I just book my flight home for Feb 28th or should I just keep going. I think also I have not enjoyed Australia, I just don’t like the vibe and I feel so sense of culture. That being said I feel so depressed and every-time I talk to home I feel like crying.