Advice for romeo

Dear Romeo,
I can see you are going through a very tough time. Between you killing Tybalt, getting banished, and Mercutio dying. But this is what I thought you should have done, when Tybalt fight you, fight back, because then Mercutio stepped in for you and wound up getting killed. Thats very tough to go through. Then if Mercutio didn't get killed you wouldn't have been furious at Tyblat. Then out of frustration without thinking {which you should've thought through} killed Tybalt. Which led to you getting banished and Juliet is now mad at you. So here's my advice for you, think before you do things because one little thing do r not do can lead to a lot of consequences.