When we arrived at Peterborough the other week,I realised I had greatly reduced pressure on all my gas appliances,to the extent the fire wouldn't even light.Next morning,without any effort on my part,it was all working again!This weekend we are at York and the same thing happened again.As we are going to France in 2 weeks I really need to sort it.My question is,can it be anything other than the regulator?My set up is that I have a cylinder fitted under the fan and fill up at the pumps.It was all fitted by Autogas 2000 in Thirsk but unfortunately they are now closed until Tuesday.I was going to drive the short journey to their workshop from here in Yorkbut will struggle to get there before we set off for France.If it's just the regulator I can buy one and get it sorted.Any advice appreciated.