I’ve been playing for a while and I play in my high schools jazz band – I do a decent job holding up my parts and when I improvise but people point out my lack of confidence and I do have poor confidence and it makes me freak and stress out over my solos and all that – all I want to do is get even better so I can make it into music college and even with the amount of practicing I do I don’t seem to improve much – I get frustrated easy and tend to just want to give up and I don’t wanna fail and just give up any advice for a struggling guitarist? I just don’t want to fail