I can barely leave the house

Hi, I’m new here. I am a checker. I need to check the stove and other household appliances before I leave the house. I think I am afraid that I will burn the house down with my dog In it. I know this is not rational and the chances of it happening are incredibly low but I worry. I get stuck In loops while I’m checking things over and over. Sometimes things are better and I can get out of my house relatively easy. Other times it takes me 10-30 minutes to leave. I am seeing a therapist but I am not taking medication. Does anyone deal with similar issues? Has anyone found any strategies that help them cope?

For me, nearly everything is a repetitive struggle. Flipping light switches, closing doors, pouring milk in my cereal bowl or in a glass to drink, putting on a pair of pants or socks, walking on/past sewer manholes and drains on the street, walking past garbage cans, walking past or near something that is or looks like animal feces (such as bird poop or dog poop etc.) and of course, handwashing. Even typing on this phone right now is a struggle, if at any given moment I "feel" a particular sensation like a wet spot on my lip or a nerve in my foot while I'm typing, I have to back space and retype what I was going to type the first time in hopes that maybe this time I won't "feel" that sensation again otherwise the cycle will repeat itself until finally I do not "feel" a sensation at all and am satisfied enough to continue typing. These are just some of the many examples I suffer from. Ive decided to come on here and share my story with others out of pure desperation in hopes of finding someone who will give me the ASSURANCE I need to escape from this "monster" this "bully" living in my head by providing me with a logical explanation with the support of facts and scientific evidence as to why these repetitive "rituals" and cycles are unnecessary and why the beliefs Ive invented in my mind are in fact false and unrealistic. One of my most extremely irrational beliefs I've invented for example is dripping water from my hands onto a surface where germs are present; by dripping water from my freshly washed hands onto a dirty floor my mind has trained itself to believe the germs from the floor have somehow bounced back up onto my hands, causing me to then have to wash my hands again for relief of anxiety. Same goes with pouring milk in cereal or in a glass; if the milk were to splash on the floor out of my glass or bowl I then feel like the germs have bounced back up into my bowl or glass. Same goes for spitting; whenever I spit on the ground it cannot be on a manhole cover otherwise Ive convinced myself I have sewage in my mouth, I then have to spit again and again and again until finally I have found a surface I believe is "clean" enough to spit on. Same with urinating; It has gotten so bad that I will not urinate in a toilet in fear that the toilet water will splash back up on my penis, instead I would rather go outside and urinate, but even if I do that, say if I were to accidentally urinate on a surface with bird feces, I will then feel like I have bird feces on my penis. I just want to be able to pee in a toilet again like a normal person. This is all so embarassing but I TRULY NEED help. Please someonere, help me get my life back. I just want to be normal again.

I always have to check that everything is perfect and in order. I am afraid that my things will be ruined. When I am out I have to check clothes, shoes, bags, when I get home I do the same thing. Then I check the cabinets, the drawers, I have to check if something is missing and ask for help because it all seems to me messed up. Does anyone do this?