Good morning Sarah.
Can you think of other reasons why you were high yesterday morning?
As you say it could be that you had a hypo and still need to drop your night time Levemir
Did you do your bolus injection the night before?
Was the meal you ate particularly large, did it have a lot of fat in it, was it a curry or pizza (notoriously difficult to manage)
With the evening meal and corrections, I have found it helpful to eat no later than 6:30 (where possible) to give my body time to process the food before I go to bed, and then I know that I can also correct if needed as I may we’ll have got my carbs out a bit. It is a bit restrictive but I have found it worth it.
With all that you are dealing with, it certainly sounds like you would benefit from getting a referral to the specialist Diabetes team at your hospital. The only T1s that I am aware of who happily rely on the services of their GP surgery are ones that are very balanced. I would never want to be without the support of the DSN and Consultant. I know that they are there to help and that when I am getting in a muddle they will respond to emails or I can phone them. I would encourage you to get a referral. I know it may be difficult to find time for this but I think that it could help you to get things back on track.
You are already taking steps to sort out your levels. Stick to the two Levemir injections, adjusting them as necessary, and always inject for any food you eat. Then gradually work on each of your different ratios for injections, just as you have started to do. A DSN could help by looking at your results with you. They do not judge, they are there to help you sort things out.