Walgreens Beauty Advisor interview questions

Few days after i applied i got an interview and did an assessment I was called back the same day for a Second interview for Monday and Today is Fri. I hope I get it

I applied online and within a few days received an email asking me to do an online interview. I did that on a Thursday and on Monday they called me asking me to do an interview at one of the stores. It wasn't the store I was going to work at, it was just a location for the in-person interview. I hadn't heard anything back for a week and I thought they weren't going to hire me, but then I got a call from the person who had initially watched my interview video who seemed to really really like me and she asked me how the interview went. I told her it went well but I hadn't heard anything back. She said she would reach out to them and get some feedback and then she'd call back. A few days later I got a call from another walgreens person offering the job. She told me they would start me off at $12.50 an hour, and that it was a full-time position. She also gave me the address of the store I would work at. She said they would overnight me the employment offer that I had to sign and return. I got the package the next day and had to do a drug test within 48 hours of receiving the package. I went to one of the locations listed online for the drug testing company and did it that same day. I start next week and haven't heard anything back from them at all regarding the drug test or confirming they received the signed paperwork. I'm assuming that means everything is good to go.