Itchy butt and legs 🤣🤣🤣

My butt and legs itch like crazy, like I’m getting bit by mosquitoes 🦟. Is my butt supposed to itch bad ? I feel like I’m getting stretch marks there. 🤦🏽‍♀️ I just want to scratch my whole body, my breast itch bad,my navel starting to itch , my feet get itchy time to time not much. I don’t like the itchy 😂😂😂😂 I know there’s a liver problem that can cause mass itching,but I don’t think it’s that. I might have to lotion down my whole body when I get out the shower because I do take semi hot showers.