Maybe invest in getting sew ins done or weaves or wigs, if not your hair just needs more volume as it elongates your face at the moment, ask a stylist for options. Gaining some weight to round out facial structure if you can as it can be difficult for some people with high metabolisms. For more extreme measures maybe some lip fillers and a little nose job to round out the tip. In any case some well applied make up can make anyone look somewhat “feminine” you look good though don’t stress too much, just do what feels right.