Hi super Mario, Sarah, Clare.
Insurance quotes so far are around £100 which Is quite reasonable considering how soon it's been. This was the first company I called so may be able to get it cheaper.
I had a NASAH, 2 CT scans and an Angiogram. They didn't find a cause/aneurysm but ill be liaising with my neurologist and GP to ensure thay are happy with my travel plans before going forward with further arrangements.
Thanks for the advice everyone, regards Ben