Welcome and sorry about all your difficulties. From what you say it does sound like Type 1. But you can soon get it under and control. Your consultant may have been cross about the rise in your HB but actually it's not terrible for someone so newly diagnosed so don't get disheartened. He/she probably saw your first one, which was excellent, and thought you were going to be a shining star of the clinic, then felt guilty at the second one! Still, nobody should tear you off a strip.
If you take it step by step, read up on carb counting and carb to insulin ratios and so on, you will get it and it gets easier. Once you get your blood sugar under control a lot of your other issues will abate.
Have you got the support of a good diabetes nurse?