My hands hurt so bad

I can't stop thinking about ending my life. I feel like I'm not even living, I'm just surviving. Everyone is capable of being a person and functioning and I'm just stuck here avoiding everything. My psychiatrist said my ocd is severe and it will all take time and I'll start erp and I'm already on medication but I just feel so depressed and like I won't be able to handle erp and it's already too late for me. I feel inhuman, it's debilitating. My major theme is just fear or contamination, I can't even make myself a meal I can't touch anything in the kitchen. I get stuck in the shower for 2 hours and when I don't shower because I'm depressed I feel like a walking germ. My hands are a mess, my school work is shit, I avoid and avoid and I'm just so tired of "living" like this. My psychiatrist said they don't have any therapists available right now like.... excuse me? What do you mean u don't have any 😭 I honestly don't even know why I'm typing this becuase nothing helps, nothing ever will. I'm so deep into this I can't get out, my room looks like shit, I can't live in this body anymore, I really can't. I let everyone down, I am and will be such a dissapointment. I don't have any dreams or goals or passions I just wasn't made to be here. I don't know how or who to ask for help like there's nothing anyone can do, I'm already on meds. I can't keep being like this, seeing everyone judge me for acting insane.

I need advice. I’m constantly washing my hands after going to the bathroom/touching something I find gross, but it doesn’t stop at just washing. I have to keep washing til I feel right (usually 3-4 times). It also isn’t just my hands, I go all the way up my forearms. I know in my head that once is enough. But I can’t kick this repetitive behavior. I know I should just start only washing it once but I don’t know if I can handle the panic that will come after. I need advice/tips if anyone’s gone through something similar what worked for you. Im just sick of this

all morning i have been feeling like there is dirt and grime on my skin. i showered last night. i washed my hair on tuesday night and i will wash it tonight. but i feel like there is dirt in my scalp and in my hair and i feel like i haven’t showered in weeks. i don’t want to feel like this anymore. every day i am anxious about how clean i am and its taking over my life. any tips?