I Had A Small (pellet Type) Bowel Movement And Noticed

I had a small (pellet type) bowel movement and noticed the brown pieces looks mucusy -- looked closer and found a yellow blob about 1 inch x 1 1/2 inch (roundish) with a couple dark spots (4). WASNT a worm - felt like a blob of chicken fat. Never seen this before, I am 49 and female. (asthma, depresstion) Cindy
Sorry - my question is how can I try to find a pic of this on the internet to help me decide if a Doctor visit is necessary. Thanks