Hi NI,
Welcome to PC!!!
It sounds like you're finding things really hard right now, I'm sorry

But it
is good that you've found us, maybe we can give you some of that understanding and support you sound like you need/want. There are lots of great people on here and now.......you don't have to be alone in how you're feeling.
So if you want to tell us a bit more about what's going on for you............we're here for you.
Alison