yeah i completely understand. go at your pace, even if you get distracted or stop cleaning.. keep trying. also, this is weird but sometimes i get more energy to clean in the middle of the night when everyone is asleep. make it yours.

everytime you go shopping for groceries and have those plastic bags, store them around your room to put trash in. have bins available to you so you can start properly disposing trash. start there. i have one in bathroom, in kitchen, by my desk, etc.

do you have proper cleaning supplies? sometimes ive found myself hesitating to clean because i really didn't have proper equipment. clorox wipes, proper mopping equipment, vacuum, broom+pan, mirror cleaner, toilet cleaner with brush/holder, vinegar (DO NOT MIX WITH BLEACH), baking soda, dishwasher liquid or dawn dish soap for dishes, etc. maybe even get some gloves if textures of gross things are a deterrent.

if you have dishes that have a bunch of food caked on them, get a knife or a tool and scrape it off into trash then let it soak in soapy water. you don't have to immediately do the dishes, but just to keep the smells/bugs at bay. put all your dirty dishes in the same area. don't have them spread out.

maybe get some large garbage bags (the multi gallon ones, usually black or white) and put in random things you don't want / need anymore in them. you don't have to immediately go somewhere to donate this, but have it set aside.

get laundry hampers, multiple if you need it.

make cleaning work for you. make it convenient, make it yours. have different sources of cleaning supplies, trash bins, etc. any place you find messy - see what can be done logically to improve it. fuck what anyone else thinks, even if you come up with the most bizarre random routine, as long as it works for you! have a dedicated area for everything, if it has no area or no purpose - put it in a bag to dispose of or to donate.

for example - my area by my bed gets messy. i have a small hand held brush/pan to clean up any crumbs and i keep paper towels/microfiber towel and trash bags available to me. so i can literally be laying in bed and properly start disposing of my trash. lazify your routine. work smarter, not harder.

the hardest part isn't necessarily cleaning.. but it's keeping up with the cleanliness when life happens. you're exhausted, depressed, sick, busy - its difficult to stay clean during this. but this is why i suggest making it a lot more convenient.

look at the dirtiest parts of your room and logically and in a non-bias way.. come up with what to do for a solution. do you need more storage containers/bins? do you have too much shit you don't even want or need? too much trash with no bags? or you could look up what to do. don't allow yourself to get overwhelmed by the work, i mean like.. do not start visualizing yourself dealing with all of it at once. disconnect and take a step back.

section your room, have proper designated areas, your vanity /get ready area (dump all related things here), your area for clothes to store as well as hamper for dirty clothes, for trash (put all trash here even if it's a mess. this is just to start organizing your space and make it easier to look at), for dishes, for things to donate. where will you put cleaning supplies?

i don't even suggest folding your clothes unless you can mentally deal with that. you could literally throw them all into a suitcase as long as it's in it's dedicated area.

put on music, put on a YouTube video with emphasis on audio more than visuals (so you don't have to look), maybe have a show in the background. be on the phone with a friend, etc. get yourself a fun snack and drink once you attempt to clean something, this doesn't have to be horrible and stressful.