Before having sex, take inventory. Separate desire from action. Your desires may be beyond your control, but your actions are within your control. Sexual excitement does not justify forced sex. No means no.
Consent means having the ability to make a decision.
If a woman has passed out, or is not in control of herself, having sex with her is a crime. Intoxication is no excuse. The fact that you were intoxicated is not a legal defense to rape. You are responsible for your actions, whether or not you are sober. Rape is based on sexual desire.