Too much stimulation?

First time mom here..
My newborn daughter turns 1 month on Tuesday; up until this weekend we didn't really have any visitors (not including after our delivery). My immediate family came to visit today around noon and left shortly before 2 pm. Around 3 pm, two of my former coworkers (one of them has 4 kids who all came, one of them is my god daughter). The oldest two were doing their own thing while the youngest (3 and 1) were running around, pushing her cradle too hard (I had to stop them and show the 3 year old how to do It) and they were touching her (gently). They were here for quite some time.. After they left she had cried non stop even after we had fed and changed her. She's usually really good about sleeping both in the day and night time but tonight like I said crying non stop, needs to be held constantly, etc. I am left wondering if she is too stimulated from today? If so, I'm going to start limiting the amount of visitors we have...
I know she is sleepy as she had fallen asleep for a little bit but it seems like she is fighting it right now!