My Paystubs Are Saying That I Worked Anywhere From 120 Hours All The Way Up To 600 On One Of Them...whats Really Going On Here?

Hi I am a nurse at a small nursing home in a small rural town. Our nursing home has changed hands (owners.. corporate buyouts or mergers) 2 or 3 times in the time I've been here...however this has never affected our local administrative staff..they remain the same. So about 8 months ago I started to get this knawing feeling that something's just were not right with my paychecks...mind you I have always had direct deposit and while at any other job I would still receive a physical paystub. Not here...when asked them about this well it's all been digital so get the. Info I needed to download there app and set up my name and password...lo and behold something was wrong that none of us employees could log into our accounts to view ANYTHING...and always the run around about why or what the problem is....meanwhile things are seemingly feeling worse EVERYTIME I would get paid...jump forward several months and we have our annual state survey and all of a sudden I'm able to using the same dam credentials Log into my isolved account...and what I find when I really start going over all my hours worked and paystubs and gross pay and net pay almost blows my mind....and I feel like it is such an elaborate well planned out fucking crime or whatever u want to call it that I get so fucking overwhelmed and frustrated so I just stop looking at it...until the next paycheck comes in and it starts all over and each time I look it fucks me up because I KNOW SOMETHING IS BEING DONE IN THE LINES of money theft or money laundering I just can't quite work it all out in my mind...and I have no idea what to do or who could help me understand WTF is going on...side note my administrator and my Director of nurses of this little nursing home in small rural community of less than 3000 Drive 95,000$ vehicles where The very BEST CLOTHES expensive hair extensions expensive high end designer make clothes EVERYTHING...they spare no cost when it comes to the luxuries they and their families enjoy....can someone please message me and ask me questions so I can explain to you better what I'm looking at...I would be happy to take pictures of my paystubs so you can see what I'm seeing...please help I'm loosing my mind over this.