2.5tdi Intermitent starting.

Hi guys. Driving home last night had a wee blast with a merc which was fun but then I noticed my glow plug light flashing. Got to work this morning,turned it off and wouldn't start againAs I have had code for brake light switch before I changed it today along with coolant temp sensor(genuine). Started right away and no light. Come out from work and it won't start. Smells like it's getting fuel. I know a scan would be ideal but my mate has my lead and he's down south.ps no loss of power when running. Any ideas please.

Well I managed to get a shot of a handheld scanner today. It's comin up with the following codes. 01441 & 01442. Low fuel level sensor. It wouldn't start all day yesterday or this morning then I had a coffee came out and it started right away. Drove to garage no limp mode or anything. Got to garage turned it off Nd won't start. Still have flashing glow plug light. Any ideas