Most likely Toxocaris! They can grow to about 8 inches long and clump together like this. Looks familiar! . They love wheat, soluble fiber plus mucus makes a good home. Considerable small bubbles attached indicate bacterial or fungal co-infection. Possible flukes too. They all live in a bio-film that helps them all to survive the bodies defenses. Mattk3 has good info on getting the guts working before a parasite cleanse. //www.curezone.org/ig/f.asp?f=3262
If you are tired and rundown consider taking supplements to give your body a boost.