Welcome to the gang Lucas.
The lessons on Guitar tricks are very good at building your self confidence. They ease you into it at a nice steady pace.
Just take it one step at a time with plenty of practice and you will be OK.
Plus, of course, you have got the backing of the good people on here should you need advice or just want to chat.
It helps you build self confidence and tackle your fear of failure when you know that there are like minded people out there ready to give you a boost.
I wish you every success in an exciting adventure and, YES, you CAN do this.
Many kind regards
Joe