amoeba dysentery

Hi I beleive I have amoeba dysentery have treated it with goldenseal and grapefruit seed at the beginning then switched to a para cleanse bottle from the store then went to para gone for a month.It came back right after I stopped I almost puked its so distressing.I have had blood in the stools with  this and I do not do doctors so I am needing some help with people who have had success with this.I am thinking I will do paragone for three months with breaks ??????????????????????????I am scared after reading all the things about this and the strange part is I feel better than I have in a long time????I didnt know I was feeling bad LOL