Shedding help

[trailblazer295]

Hey

My BP for the first time has not shed completely. His humidity has remained above 50%. They are generally between 50-60% expect when I clean the cage and replace the substrate and it spikes. New bedding change spiked it and he shed soon after in a bunch of dry flakes spread all around the cage where usually he has one to three tight bunches of dried skin but complete. His eyes and tail tip are okay it's just pieces on his body should I be worried or let them come off naturally? I tried moistening it and running my finger but I'm scared to pull it off backwards as that's the looser part and hurt him. Because it's not a critical area I didn't and to try to hard and figured a stuck shed piece on his body isn't a critical matter. He is on cypress mulch and has a large water bowl.