Hi Doryy,
I feel for you. ...I am actually in not too dissimilar a situation from you. Mine might not be as seemingly brutal, however, I do feel cut off emotionally by a major and only emotional support. My only real outside emotional support. ...For me it was a friend.
I personally have been dealing with Asperger's in that I have very high sensitivity and I have been caught in a pattern of copping bullying for years. Before that I had a crippling anxiety disorder. It's been about 20 years of unemployment or underemployment for me. And my only close friend kind of emotionally abandoned me a few days ago, in that after wanting to acknowledge grief for my past struggles, she shut me down, saying things like: "I've only ever been bullied once in my working life", and that "Life is what you make it". ....Really quite invalidating, of not only my suffering but of my efforts too.
It is so hard when one has few people who you feel a true connection with; and who value and know and accept who one actually is. ...I have experienced much rejection in my life, sometimes on repeat. And, if I do say so my self: I am a lovely person. I bet you are, also.
I feel for you going through what you are going through. It feels like having a vital part of you torn away from you. It is very hard.❤
...Are there any memories of people who you felt really loved and accepted you? ...Try to remember those experiences. And remind yourself that just as you had them once, that you can have those experiences and kinds of relationships again. And you very likely will.
...If you are into Harry Potter: it's like summoning your Petronas by thinking of happy times in your life and happy relationships with others, and it can dispel the negative feelings surrounding you now.
And speaking of Harry Potter: I have many times in the past used the stories, especially the audio books to get through dark periods. (These are hard to find for free on youtube, but if you are a member of a library you may be able to rent for free the audio books online.) ...Any other great story that engages you may also help to temporarily take your mind off of the worst of your current situation.
Then after, you can come back to it. ...Like taking a mini holiday.
You deserve it. All of us do when things get to be too much.
...Another thing I can recommend is immersing yourself in nature. For me, nature is like a best friend. And I truly mean that. I suspect that far fewer people would suffer during lockdowns if they were fortunate enough to live among nature, where social isolation I believe is much less of an issue just because being in natural surroundings is uplifting and even arguably necessary for well being: being in nature is the antithesis of being disconnected. Some even swear by walking barefoot on the bare ground as curing ailments. Animals are the best friends a person can have on earth. Also, go within: do whatever it takes for you to connect to your spirituality now. That is an ideal antidote to loneliness, again, feeling one with everything.
Journaling can help you feel this connection.
I also like body focused based meditations, where you focus on feelings or traumas in your body and write down words that 'fit' with those feelings. I like doing this along with Inner Child therapies and visualizations, like imagining angels taking my pain away for me. After feeling my feelings in my body, and writing a word or sentence that captures best the description of that feeling. Then imagining letting that energy come out of my body and into the universe. Then visualizing healing energy coming into me. ...It may sound simplistic or silly, but more than once doing such a meditation/visualization has really helped me. ...Also: the beach and the Ocean can help cure depression. ...I my self take antidepressants daily. I find that they act as a buffer for me because I have a history of anxiety or depression. I do enjoy an amount of solitude, however. I connect with my spiritual side then. Solitude is good, great even. Loneliness is painful, though.
I hope you feel better. I am sorry that your boyfriend has left and seems to have cold shouldered you. Hopefully things can work out. Keep reaching out and making connections. There are also, if you are feeling low, different resources about, even support groups can be awesome or things like Meetup where you can join and hang around with others doing virtually anything, from hiking to meeting other single mothers or whatever... Some lovely people are out there for you. I've personally found a number of them in fact on Lifeline telephones!! (I have called a number of times lol!) Keep reaching out.