Get out of bed, eat an apple and take a walk.. I almost always feel better after a good long walk.

OMG, I am so sorry your feeling so Blue...... Take a deep breath and just breath....I had this feeling yesterday too. My Psych Doc prescribed me Propranolol to deal with my outbreaks to calm me down, they really work for me. Play some happy music, Youtube Happy moments. Something to make you laugh, think of something that made you laugh so hard you peed in your pants. I hope you feel better soon, Draw a bath with candles and play some relaxation music. Sending funny tickle vibes. Why do elephants have trunks
BECAUSE THEY DONT HAVE GLOVE BOX HAHAHAHAHA Hope this made you laugh a little. Take care HAVE A GREAT WEEKEND!

I am sorry you are feeling this way. I can totally relate to the feelings you are having. Have you tried to get some professional help, such as therapy to help you bounce back from this bad stage in your life? You seem pretty young and you have a full life ahead of you which will bring much better and nicer experiences. Do you have friends? Talk to friends or a family member you trust. For me talking to someone has usually helped me a lot and as Froggie said... a long walk is always helpful. Take care of yourself.... you are worth a lot... you just have to see that value and appreciate it yourself... which many times we are the last ones to see it.
Take care friend!

I am sorry for what you have experienced. Self harm can be an unhealthy way of coping. I suffer from this myself. I am working closely with my therapist to try to overcome this. Medication has helped some along with therapy. For me it’s been an unhealthy way of expressing my emotions because I am numb and can not outwardly express them. The self harm give me a sense of control, but is very short lived.

Get out of bed even if it’s just to watch tv. Remember if you feel really bad, you can always go back to bed and try again. Try journaling your feelings to get them out. As others mention, a walk or just sitting out in the fresh air can help. If you feel like harming again, try holding ice in your hand, take a cold shower or run really cold water over your hand. Something to shock your system, I hope you feel better soon.

I know the feeling. Your not alone.

If you are able to, I think you should go get some food and eat that, even if you have to take it back into your bed. Try for something with protein like peanut butter and bread or a couple of scrambled eggs with toast, whatever. Also, drink some water and if you have it get some juice. It's really important that you eat even if you don't feel like it or you'll keep spiraling downward. Then, after that if you can, try to get up and either shower or bath. If you can do that I would suggest moving your body a little more, like a walk or a little stretching.
If you can't do any of this, I would consider calling the doctor's office and trying to get an appointment or if you have a counsellor, calling her.
If you are able to stabilize yourself and get on a little more even keel, I would try to find yourself a counsellor to talk to if you don't have one.
You need some support and guidance right now.
I used to cut. I know how that feels right before you do it, the anguish you feel.
What is causing your stress?

i hope that you are now okay!

I'm sorry you are going through this. Intrusive thoughts are the worst. I hope you feel better soon.