Fix minor typos/grammar

README.md

@@ -1,6 +1,6 @@
 # Unredacter
 
-Shows you why you should never ever ever use pixelation as a redaction technique. For a more complete writeup of how this works, [check out the my blog post here](https://bishopfox.com/blog/unredacter-tool-never-pixelation).
+Shows you why you should never ever ever use pixelation as a redaction technique. For a more complete writeup of how this works, [check out my blog post here](https://bishopfox.com/blog/unredacter-tool-never-pixelation).
 
 ![wow such secrets](img/wow_such_secrets.gif)
 
@@ -22,7 +22,7 @@ This is a bit manual and not at all streamlined. I think you'll see why. If some
 
 1) Crop your image down to just the pixelated area. No borders, no other text. Replace `secret.png` with that. I recommend doing it in GiMP.
 
-2) Make note of the block size. (It's just size of each pixelated block) Replace `blockSize` in the code with that.
+2) Make note of the block size (it's just the size of each pixelated block). Replace `blockSize` in the code with that.
 
 3) Get the CSS just right. This is the hardest and most time-consuming part. Try entering it into `test.html` and view it in Chrome. Tweak it until you can replicate some sample text as exactly as possible. Pay particular attention to the word and letter spacing. If it skews, then it'll all mess up. Also the font-weight, or else things will end up too light or dark. I can't emphasize enough how critical this step is, as the whole thing really depends on being able to correctly replicate the redacted characters.