Kidney stones

So… I might now have kidney stones. Felt like I had the start of a UTI on Thursday so I contacted GP on Friday who did dip stick test and all came back ok, so they booked me an out of hours appointment with another GP yesterday who did another dip stick test which came back with slight levels of infection but she also mentioned as I’ve had pain in my side yesterday it could be kidney stones and if I pass blood in urine or the pain gets worse to go to A&E… guess what’s happened this morning…. Blood in pee 🤦🏻‍♀️ feel like everything I can get because of MS I am and I don’t know what to do to stop it. I take all the right vitamins etc. sorry for the moan.