96liftedXJ

I am having a problem with my turn signal switch relay. The one that was in my jeep was clicking really bad when my jeep was off. So i went to the junk yard and got 2 out of some jeeps there. I put one in and it was good for 2 days and then it starting to do the same thing. So i took it out. I havent put in the other one i got yet so i dont know what its going to do. But I am getting ready to leave for vacation and dont want to buy a new one yet i know they are only 20 bucks but money right now is tight. So a new one might be the fix, but i was just wondering if anyone else has had this problem before? And if it was the turn signal switch relay or if it was an electrical problem. Any info will help, i just dont want it to be an electrical problem.