Its start when 2 months ago i had diarhea about months sometimes the stool is like mud but sometimes its soft and i notice a bright blood one time , i go to 4 dr and they always give me antibiotics. But now i dont have a diarhea again but my stool never normal like mud or soft but like pencil stool , i ever get normal for 4 days it been the best day with normal stool and normal bm . But after that i get mud tools or pencil tools with mucus and i saw a lot a dot of blood in it . The blood i only see about 2 or 3 times , Now i often pain in lower right my stomach , i have cramp too also back pain sometimes the pain is moving. Sometimes i get pain in my hand join and my knee . What do you think ? Is it chron symptomp ? ( Sorry my english is bad )