I recently cut my thighs roughly over a friend just pushing me to my breaking point unintentionally. Everyone has told me that he’s not into me I think because they knew that I liked him but they have also told me that cutting myself won’t make him love me which true I just don’t know to be honest. I’m a 15 year old male and yes I did cut my thighs so far that I almost was rushed to a hospital but this guy stuck on the phone me until I regained full consciousness.
First of all try to cope with different methods. I know it's easier said than done, but cutting won't help you darling :/ , it will only hurt you more. If you want , everytime you feel like cutting you can message me :)
Now about rejection: it will happen alot in your life, it happens to all of us. I think you should focous on people who love you, surround yourself with people who care about you. Also focous on stuff you love to do. If you have any hobbys you love, focous on that. Basically make sure you surround yourself with positivity and good vibes ^-^
I hope I could help :)
A key step to have a healthy mind is self confidence. Be confident about who you are, always. Regarding cutting, I recommend seeing a professional therapist. They can help you to gain control of the issue and feel better understanding about unintentional incidences. You are not alone. Surround yourself with things and people who love you and you love!