Mucoceles + Canker sore = No fun. PLEASE HELP.

CROWDED MOUTH 
Okay, so I've had this mucocele for a while now - maybe a month.  It looks like a giant bulge (with no particular coloration) with a tiny white dot on the top, and a white shade around that.  Just today, I noticed several other small bubbles next to it, which have turned whitish but still mainly clear by now.  The smaller bumps must be mucoceles as well, and have probably developed because when I didn't know what the big mucocele was, I bit it and sucked on it quite a lot.  
    
    However, I have a massive canker sore RIGHT NEXT DOOR to my mucocele family.  I get canker sores a lot so I know that this guy will go away and that it's nothing major, but I want to nab this mucocele before it grows, and it's worrying me now because of the new mucoceles.  I want to try the alum/listerine method to treat it, but I really don't know how this will affect my canker sore. 

So basically, I've got dual mucoceles and an angry canker sore all sharing my mouth.

What's the best way to get rid of all of these?

Here's my graphic picture

Crowded, isn't it?