I have turn signal lights but they don't blink!

What is your question?

Problem started after the trucks battery and fuel pump messed uP 4 days ago. Fuel pump replaced and we got a new battery The same day. Basically we have to continuously flick the turn signal/hazard button off and on in order to make the light appear to be flashing. We didn't have any lights at first and before the lights died the blinker was making a weird noise while just barley flashing. I got a new relay And that got the lights on and got rid of the noise but they don't blink. Not sure where to go from here.