OMG LICE?

Linda
Okay so yesterday I took a shower and when I was brushing my hair with a older comb I see an fricken huge lice in sink ..... but I haven't had any itching at all Iv had lice before and if I have it again lord help me I have thick ass hair but like I said I haven't had any itching problem at all .... how ever my husband itches like a dog and I looked at his head I didn't really see anything just tiny tan dot  couldn't tell if it wasn't anything they where tiny like a pencil dot HELP