If your ex has fallen into the friend zone (for example, if he or she says "I'm no longer in love with you"), you might be able to recreate the experience of falling in love by building intimacy with your ex. In one study, a researcher had two strangers stare into each other's eyes and then answer personal questions (like "What is your biggest fear?" and "What is your best memory from childhood?"). They were able to create an intimate bond between the strangers, creating attraction and even the feelings of love. Try spending time looking into your ex's eyes and asking deep questions and see if this helps move your relationship back into intimate territory.
Though it can be difficult to ask a man what he is looking for, it also challenges you to get one step closer to your goal. The more comfortable you are with this the easier it will become. I know that some people may not always take my advice to challenge themselves and ask the man what he is looking for, so I want to give you some other clues on what to pay attention to if you don’t want to have this conversation with him. Side note, I am in no way I offering you a pass to wiggle out of the conversation! Remember, challenge yourself.