Pregnant people on water slides

I took my ma to splash village in Frankenmuth today.  It was so steamy in there...phew... it was fun, but it reminded me how much better Michigan Adventures in Muskegon was, well in the summer that is, and it costs about the same, $25 for half day.  The weird thing is, well, or so i was told...my mom and rob told me they spotted 4 or 5 really pregnant ladies in there, on the slides and everything... i've never been pregnant, so i don't know... but is that safe???  speeding through some tube ride crushing out and hit the bottom?

Taking showers at a swimming pool or something is always a dilemma,  if there's no individual showers with curtains and stuff, just a big open area with a bunch of shower heads... do you or do you not take off the swimsuit to shower??  If i keep it on, it felt like i'm rinsing the suit on me, not washing myself...if i take it off, and someone to walk in...the dilemma continues... do you say hi? what do you say when you are butt naked? "oh the water sure was nice?"  And let's say, you do talk, what if the other person isn't naked, should I apologize for letting all my junk in the trunk out in the open??

Afterwards we went to Jerry and Pat's in Auburn for seafood buffet... a word of caution:  the crab legs are great! the lake perch however, is a hit or miss...  my fav is this chocolate mousse thing, delish!