A New Professional PC (Help me to Upgrade)

Hello,

My name is Nick I am from Greece 25 years old and a proud father and husband ^_^! My passion is the programming and I do live streaming and selling photoshop edits etc. and of course I work at the same time! The last few years I just cant to do anything with my PC because its 6 years old and I am not able for the moment to get new PC with specs that I need to continue! The money that I earn its not enough and my priority is my baby girl but with my part time job as a freelancer and streamer I earn some extra cash but again not enough to save some money! I wish I had rich family or a lucky lottery number but... :/ I will be glad if I will get new PC and to keep running the show!
Thanks a lot for your time even reading it and the best for all of you!