So yesterday my step daughter had her friend over and when she left her friend's mother called me and said that she had two nits in her hair and to check my kids hair.

Well, I have a HUGE phobia of bugs, dirt, etc. I'm a clean freak. So I went crazy and washed every bedsheets in my kids room in hot water, vacuumed their room, and sprayed it down with alcohol. I checked all my kids hair and there was nothing at all in their hair. (I checked multiple times all night and this morning).

Her friend isn't allowed at our house anymore, but are we in the clear or not yet?