Need some advise on follow up email
So I reached out to an associate on Linkedin at a MM IB and talked over the phone with him shortly after. He liked my resume, so he got me in touch with a guy from HR, which led me to a zoom interview with an MD. I feel like the interview went very well with the MD, and we had a good conversation. He left it off saying that he wanted to stay in touch and also wanted me to meet some other associates in person after labor day. I haven't heard from anyone this week, and I emailed the associate (the one who got me the interview) on Wednesday and haven't received a response from him.
Am I overthinking this? Should I just continue to wait for somebody to get in touch with me, or should I follow up with the MD?