Sunday trains grrrr

Why is it that every time I need to go somewhere its on a Sunday meaning that there will be bus replacement services,, diversions,, and general chaos mehhh I can either leave from eastbourne on Sunday to get to the seminar which will take 2 and a half hours orrr i can go up to Hampton with my mum on Saturday dump all my stuff off for Ireland (visiting some friends over there next weekend) and then go from Hampton to mill hill on Sunday which will also take about 2 hours and involves the dreaded underground. Either way I will most likely be in a hella bad mood by the time I get there, at least a meeting with fellow bjj peeps and learning some kul moves from Carmen will cheer me up!