Paychex interview questions

I applied online and was contacted by a recruiter she was very nice and pleasent , I was asked to take math and personality test which I did and passed then she contacted again for a follow up and as she promissed i was contacted by the end of the week by the SJ branch for my interview after that I was told that their is 3 step process next I will be contacted by another supervisor in which the call came in two days and met with the next supervisor I was shown the office and the staff and did a job preview with staff member . I felt every thing went well and I was not told how long before I will hear again just was told that I will hear from them. today mark a week for my second interview with no call or letter yet . I sent a thank you note yesterday to the supervisor just to be polite and I have another job interview tomorrow . I am really torn and would love to work for the Paychex and still have hopes for the third interview call that would come. can any one tell me from experince how long on avarage it would take to get the third call?