I totally agree with Lija,
Your baby needs a vet asap.

I have had the same problem with one of my whites tree frogs.
The vet needs to remove the worm and then put it on some kind of anti parasitic drug
and a antibiotic.

Now the big thing is that your only frog you own?

Since you are in Canada it is a safe bet that your baby is a captive bred frog.
And this kind of parasites come from feeders i.e crickets
More than likely it is some kind of tapeworm.
so you might want to get any other frogs you own checked and treated.

I had three and only one was presenting symptoms but upon close examination the others had worms but haven't caused any infections.

I also if you do have other frogs move them and the one showing signed of the infection to a hospital tank.
A tank set up with just moist paper towels as substrate and changed daily.
And completely tear down their enclosure and use a 10% solution of Clorox and water to disinfect the enclosure
and any ornaments.
and if you have any wood in there soak it in the clorox mixture over night and bake in a oven at low for at least 1 hr
throw away any substrate and replace with new.

I would also change the source of the feeders.
highly recommend starting your own colony of duba roaches it is really easy and low maintenance and doesn't stink like crickets.

But seriously your baby needs to see a vet soon. That is what is most important.