Does anyone know what type of parasite this is?

Does anyone know what type of parasite this is? We found this recently it my pitbull's stool. She has been having ongoing skin problems for a year now and we've treated her with griseofulvim thinking it was a fungus but it just kept getting worse. A month and a half ago we started her on pyrantel pymante and have done 3 consecutive treatments on her and seen multiples of these in her stool along with small baby white ones, the baby ones were stringy and they didn't look segmented or rice like so I don't think they are tapeworms. Could this be deromex mites? Her skin where her rashes are is bold. The worm is 1-1 1/2 inches long and has little crawling legs on its belly or numbs. it kinda looks like hooks but I know its not a hookworm. 

I know whatever she has we also have bc since she has been sick we also have been sick, me, my daughter and husband. migraines, Neck aches like menagitis pain, creepy crawling sensations all over body esp on face, nose, legs, nausea, horrible skin issues (uritcaria, big swollen itchy bites, burning skin, systematic issues, my husband has seen 10 differnt specialists and they still cant find out what's wrong with him, I could go on and on with list of symptoms. Its been hell. I know we have some kind of parasite, I really don't care what the doctors say, they're ignorant to me. I just need to know what this is.  I have ivermectin and albendazole on hand ready to give to my whole family and dogs. We will start this friday. I'm gonna do ICU's Protocol hoping to kill whatever it is we and the dog has.  

Thanks in advance!