Bleeding spider bites

Just got my spider bites over a week ago and yesterday they started bleeding on and off. I do often while eating take a good bite of the bar so I'm not sure if that's a factor? I had 6 lip piercings prior (Double snake bites and vertical angel bites) and had to take them out a while back but they never bled besides when they were pierced. My piercer is closed till Dec 28th and I can't send him a message to ask because he doesn't check his emails or anything while not working so just wanna be sure everything is okay. It's just the one that bled but it's the one I bite on most. Cheers.