hey everyone i have a question about ticks.. i saw a lil dark hard bump on milos neck this morning.. and i pulled it off he had a scabby in the afternoon when i checked on it after school.. i was wondering what ticks look like maybe i just pulled off a piece of dry blood. but im scared i dont want milo to have ticks.. i have caught him scratching his neck and i was wondering is it ticks? i use harts tick and mite prevention but im about to buy frontline because i heard it works better. this is my first pup and i dont want my baby suffering.. thanks all in advance who reply!