Is this a spider bite and what should i do?

Hey So, last night while on the phone with my bf a spider bit me. I know it was a spider because I found the nasty little thing on my leg where I was bit. I have no pic of the spider but it was really small, like... about 2 centimeters. Its legs however...

Well, earlier a small, very small brown spider crawled on my face. I tried swiping it off but was shaky and missed. It was on my chin, and it bit me as i tried to dispose of it. I can tell because i felt a prick, then i hit it and ran away. I didn't...

About 10 days ago I got bitten by a spider. Although it was a brown spider i am certain that it was not a brown recluse. It stung twice the the spider bit me on the back of my upper thigh while i was putting my jeans on. There was a spot that looked...

About 4 or 5 years ago i noticed a red dot / mark on my leg. there were two little dots that looked like spider bites in the center. as days wentby the two spider bite marks dissapeared... but the red dot never went away. as weeks and months passed by...

I think i just got bite by a spider like 10 mins ago, i had this little tiny sting and i looked at it and a tiny harry spider (i was not sure if its a spider or not, i just slap it ...show more

Yesterday morning I woke up and I had a knot on my left arm and I haven't gotten hit by anything and it wasn't tender or anything and it was a tiny bit itchy. Then this morning I woke up it was the same just more itchy and a little bit redder, the knot...

I have a bite on the side of my hip...i think it may be a spier bite but i'm not real sure......the actual bite part is about 3/8 - 1/4 inch big and the red part is about one inch ...show more

Last nite it was about the size of a dime and bright red with little blister in the middle. It was tender and itched. This morning the redness had grown (but not bright red). It was also a bit swollen. Throughout the day, the red area has grown and there...