94 Accord issues

I have two issues:

First, I just noticed clicking in the dash when after puting the key in
the ignition. The overhead light flashes with the clicks. The clicking
stops shortly after the key is removed from the ignition. Everything
SEEMS to be in working order though.

Second, the car has recently been over heating easily. I have replaced
the coolant (which helped some), and the radiator hose gets tight after
letting car idle for a minute. I don't know how long it should take, but
neither the radiator fan nor the condenser fan come on after a couple of
minutes at idle. I don't know if I did not wait long enough for that, or
if my problem lies there.