Possible Short SPX500

Found what looks like a ABCD pattern on weekly. Reaction on 618 (@4005.7) looking to take it to QP 3275 (personal tp) although measurements would end it around 3263.9. Currently sitting at the bottom of a daily channel (represented by yellow lines). So far made $200 (closed) from shorts and floating currently at $180. Let me know what you guys think I'm still learning so I'm open to critique and comments.