Blood in Toliet

Recently I was really constipated and didnt use the bathroom for three or four days. When I finally went, there was blood in the toliet and when i wiped. I got stressed out and am constipated again. I went today after not going for three days. There is more blood in the toliet (in my stool) and just a few drops when i wiped. Less blood than before though. Its bright red. I'm also very sore down there. Is this hemorrhoids?? I'm scared