my green anaconda has a bulge right under his head, what could this be? is he sick or somthing? he is about 4-5 ft long, eating great, and tame. i noticed the bulge when i first got him but it went away, but now that it is back again i am a little worried. should i take him to the vet? he has acsess to water all the time, the cool spot in the cage is about 75-78 and the hot spot is about 90, he also has heat at night. any suggestions of what this might be or how to get rid of it if i need to let me know!



