Hi i have just noticed a small cluster of little lump around the area of my anus , its about an inch long and 1/4 inch wide, it kinda looks like goose bumps but really close together, i havnt got any other symptions besides that, you can scratch them pull them etc and they dont hurt, split or weep, is this something serious or could i be having a reaction to something, this time of the year (winter) my hands always dry up and crack and split, which is happening at the minute. Thanks