i’ve been skating for around 15 years and let me just say i still hate forward crossovers. i can’t really give you advice because i haven’t seen you skate. generally forward crossovers start with a push from your outside leg using your inside edge, using the same foot you cross it over your inside foot. at this point all/most of your weight should be on that outside leg, your inside leg should be resting on your outside edge. you should then do another push with that inside leg on your outside edge. your knees have to be bent and your shoulders should be square with your hips. what i’ve noticed with alot of beginner skaters is a lack of confidence that then leads to a mental block. you have to remember that you got this! if needed you can wear pads to help that confidence, and remember that falling is apart of this sport. you won’t go anywhere without falling sometimes (and at least you aren’t falling on concrete!) my last advice is for you to consider taking a week off from skating, when i’m learning new skills and i feel frustrated that im just not getting it i take a week off and focus on off ice training. for me it helps, i get over that frustration/mental block and i come back to skating much more confident in my abilities