Hi @Meggles
Welcome to the forums.
I think it’s human nature to fear the future in some way, and to want to feel in control. I have trouble sleeping sometimes too. I really like @Former-Member's view of being ok with not being able to control everything, but knowing that you are capable of responding to whatever comes your way.
I have trouble sleeping sometimes too. Something I have found helpful is relaxation techniques – you might have come across one where you slowly relax each body part, starting with your toes and finishing with your face. Another one I like is tuning in and out one by one to all the sounds I can hear around me. If my mind is too active for those, I often listen to a podcast, to at least make me focus on something outside my head. Anyways, that’s just me. Is there anything you’ve found helpful?
I’m glad you’ve been able to share what’s been happening here on the forums. Is there anyone you’ve been talking to face to face about all of this? Maybe a friend or someone professional like a psychologist or counsellor?
It's also great to hear that you’re working on being more confident. If you feel like sharing, I’d love to hear any strategies that have helped you with that.