i had 3 on me saturday..got them all off before they could get attached though......i wouldnt even know what to do if i got something serious.....ive pulled out a few that were just starting to dig in...noone was home and i was young...dad was on the phone and said since it isnt far in just pull it out....the leathermen pulled them out....man they feel wierd....had one too close to a part noone wants a tick by......wasnt THAT close......but it was above the bottom of the shorts line....and on the inside of my leg.....close enough for me!