Let's just say that I don't know the first thing about plumbing. I do know that you turn on a faucet and water comes out but that is about it! So today I will attempt to fix the upstairs washroom vanity which has a leak on the cold water side.
You will notice in the picture that there is a bottle of vinegar there which was recommended to help get off the bonnet nut. So while I wait for the next time for me to apply more vinegar I will begin on cleaning grout in the same bathroom. One shower and bathtub to go still!