Starting problems

hi everyone i was after abit of advice were to start looking went to start my TD4 turned the key and nothing happened if i keep the key turned it clicks a few times then starts this problem has only started about 2 days ago and i dont no were to start looking so was wondering if anyone has had the same problem?

check starter motor connections, could be loose or dirty

cheers mate ill try that the clicking sounds like its coming from from the steering wheel lol

ignition switch?....do a search

ok ill try thanks for the replys guys