Most relationships have a honeymoon phase where your new significant other seems to do everything perfectly. That doesn’t mean that he or she is perfect. It just means that we are blinded by love and we simply ignore the red flags staring us in the face.

After time passes, we see the person for who he or she really is. Sometimes those imperfections are not a big deal, but other times we wonder how the relationship managed to last as long as it did.

One Twitter user asked, “What’s the biggest red flag you ever ignored?” She went on to share a red flag from one of her own relationships. “I dated a guy who drank vodka milks. Not white russians. Vodka with ice and whole milk. That’s on me.”

Many people responded to her tweet sharing the biggest red flags they ignored in past relationships. Scroll down to discover 13 examples.