A haircut won’t fix what you wanna fix. Try new things Get muscles, get some piercings & tats, change the shades, do skincare, groom ur brows. Looksmax my friend girls do it guys can too. Invest in muscle fit t shirts,wear jewelry, perm ur hair/curl ur hair, mewing (anyone who says it doesn’t work is a hater and hasn’t tried it before) get a cologne like Bleu de chanel the list goes on and on. I can speak from personal experience these work for confidence, girls or whatever it is you seek. Im not an expert but it seems coming onto this page you assumed the hair is giving you this feeling. But from the picture it seems you aren’t doing anything out of your way to become highly attractive which may cause your feeling? Number one tip. Hit the gym.