diff --git a/README.md b/README.md
index bb825ab..a5ce4d3 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,9 @@
 # query-interpreter
 
+**README LAST UPDATED: 04-15-25**
+
+    This project is under active development and is subject to change often and drastically as I am likely an idiot.
+
 Core program to interpret query language strings into structured data, and back again.
 
 ## Data Structure Philosophy
@@ -27,54 +31,69 @@ new statements altogether.
 ## SQL Tokens
 
 We are currently using DataDog's SQL Tokenizer `sqllexer` to scan through SQL strings. 
-Here are the general token types it defines:
+The general token types it defines can be found [here](/docs/SQL_Token_Types.md)
 
-```go
-type TokenType int
-
-const (
- ERROR TokenType = iota
- EOF
- SPACE                  // space or newline
- STRING                 // string literal
- INCOMPLETE_STRING      // incomplete string literal so that we can obfuscate it, e.g. 'abc
- NUMBER                 // number literal
- IDENT                  // identifier
- QUOTED_IDENT           // quoted identifier
- OPERATOR               // operator
- WILDCARD               // wildcard *
- COMMENT                // comment
- MULTILINE_COMMENT      // multiline comment
- PUNCTUATION            // punctuation
- DOLLAR_QUOTED_FUNCTION // dollar quoted function
- DOLLAR_QUOTED_STRING   // dollar quoted string
- POSITIONAL_PARAMETER   // numbered parameter
- BIND_PARAMETER         // bind parameter
- FUNCTION               // function
- SYSTEM_VARIABLE        // system variable
- UNKNOWN                // unknown token
- COMMAND                // SQL commands like SELECT, INSERT
- KEYWORD                // Other SQL keywords
- JSON_OP                // JSON operators
- BOOLEAN                // boolean literal
- NULL                   // null literal
- PROC_INDICATOR         // procedure indicator
- CTE_INDICATOR          // CTE indicator
- ALIAS_INDICATOR        // alias indicator
-)
-
-```
 
 These are an OK generalizer to start with when trying to parse out SQL, but can not be used 
-without conditional logic that checks what the actual keywords are.
+without some extra conditional logic that checks what the actual values are.
 
-Currently we scan through the strings to tokenize it. When steping through the tokens we try
-to determine the type of query we are working with. At that point we assume the over structure 
+Currently we scan through the strings to tokenize it. When stepping through the tokens we try
+to determine the type of query we are working with. At that point we assume the over all structure 
 of the rest of the of the statement to fit a particular format, then parse out the details of 
 the statement into the struct correlating to its data type.
 
-Checkout the function `ParseSelectStatement` from `q/select.go` as an example.
+## Scan State
+
+As stated, we scan through the strings, processing each each chunk, delineated by spaces and
+punctuation, as a token. To properly interpret the tokens from their broad `token.Type`s, we 
+have to keep state of what else we have processed so far. 
+
+This state is determined by a set off flags depending on query type.
+
+For example, a Select query will have:
+```go
+	passedSELECT := false
+	passedColumns := false
+	passedFROM := false
+	passedTable := false
+	passedWHERE := false
+	passedConditionals := false
+	passedOrderByKeywords := false
+	passesOrderByColumns := false
+```
+
+The general philosophy for these flags is to name, and use, them in the context of what has 
+already been processed through the scan. Making naming and reading new flags trivial.
+
+A `Select` object is shaped as the following:
+```go
+type Select struct {
+	Table        string
+	Columns      []string
+	Conditionals []Conditional
+	OrderBys     []OrderBy
+	IsWildcard   bool
+	IsDistinct   bool
+}
+
+//dependency in query.go
+type Conditional struct {
+	Key       string
+	Operator  string
+	Value     string
+	DataType  string
+	Extension string // AND, OR, etc
+}
+
+
+type OrderBy struct {
+	Key       string
+	IsDescend bool // SQL queries with no ASC|DESC on their ORDER BY are ASC by default, hence why this bool for the opposite
+}
+```
+
 
 ## Improvement Possibilities
 
-- want to to cut down as many `scan`s as possible by injecting functional dependencies
+- Maybe utilize the `lookBehindBuffer` more to cut down the number of state flags in the scans?
+