Amusement parks while ttc

I'm not sure what topic to put this is so this felt closest.. Okay well obviously I'm ttc & I'm on CD 4, out of a 27 day cycle soo anyways I'm going to six flags Darienlake with my father & two sisters from July 27th to the 29th, my question is would it be safe to ride roller coasters & rides ? IF I do concieve this cycle Id be like 3weeks