Checking is not a good thing

For a long time, I have either been asking for reassurance or have been doing research.  I go on the internet and check up and tried to find information to make me feel better.  It is time consuming and addictive, and not in a good way.  It is as if I need a fix in order to quell my anxiety.  It doesn't work in the long run.  It is because I never liked uncertainty.  Maybe I should learn to like uncertainty and to overcome this seeming addiction to try to find all of the answers.  It has gotten frustrating to the point where I throw my hands up in the air.  I have been discouraged as of late but I feel better now.