I was trimming shrub at my house two weeks ago today. When I was finished - my skin on ankle itched but there was no rash or marks. About 3 to 4 hours later I notice two red marks on my ankle - one about 3/4 of an inch in length and the other directly below the first, about 1/2 inch in length. No pain but really bad itching - I used calamine lotion - marks filled with clear fluid and would ooze. I am now using 99% certified active aloe that I had previously used on a burn. Relieves the itching a lot but still filling with fluid and oozing. I do not know if I was bitten by an insect or what happened. Little concerned that this has been going on two weeks.