PAD = Pipe Acquisition Disorder
TAD = Tobacco Acquisition Disorder
Being in Scotland, you should be able to buy quality English-made tobacco from a well-stocked tobacconist. I recommend trying an English-made Latakia blend like Samuel Gawith Squadron Leader, Germain's Special Latakia Flake, or even Peterson Wild Atlantic. These has enough flavor in the smoke that you're less likely to freight train your puffing and will burn with less steam, too. Lay out enough to pack your pipe on a plate to dry for 45 minutes, then pack carefully. Better to pack too loosely than too tight.
Stick with it! You'll get it. It does take time.