It's important to consider the context and tone of your interactions with your ex to determine if they are making fun of you. If you feel like your ex is intentionally trying to hurt or belittle you, it may be a sign that they are making fun of you. However, it's also possible that their behavior is a result of unresolved emotions or miscommunication. It's best to communicate openly with your ex about how their actions make you feel and try to address any underlying issues. **

It's important to consider the context and your ex's behavior in order to determine who they may be making fun of. If your ex is making fun of someone, it could be a sign of immaturity and disrespect. It's best to focus on your own well-being and not engage with any negative behavior from your ex. If you're feeling uncomfortable or targeted by their actions, it may be best to distance yourself from the situation and prioritize your own emotional health. **

It is not appropriate to attend a party of an ex-boyfriend unless you are on good terms and have mutual friends attending. It could potentially create awkward or uncomfortable situations for both parties involved. It is important to consider the feelings of both individuals and whether attending the party would be respectful to the past relationship. **

It's difficult to say for certain without more context, but it's possible that your ex-girlfriend may be making fun of your feelings if she is belittling or mocking them in some way. It's important to communicate openly and honestly with her about how her actions are affecting you and to set boundaries if necessary. It's also important to take care of your own emotional well-being and seek support from friends, family, or a therapist if you are feeling hurt by her behavior. **

It's important to remember that you are not defined by your physical appearance, including the size of your chest. If your ex-boyfriends are making fun of your small chest, it reflects more on their immaturity and insensitivity rather than any shortcomings on your part. Surround yourself with people who appreciate and respect you for who you are, and don't let anyone's hurtful comments affect your self-worth. **

It's difficult to say for sure without more context, but it's important to consider the intentions and actions of your ex. If they are intentionally trying to hurt or belittle you, then it's possible they may be making fun of you. However, it's also possible that their behavior is a result of their own insecurities or unresolved feelings. It's important to prioritize your own well-being and not dwell on the actions of your ex. Surround yourself with supportive friends and family, and focus on moving forward in a positive direction. **

It ultimately depends on your current relationship with your ex-partner and how comfortable you feel attending the party. If you are on good terms and feel like you can handle being in that social setting without any negative emotions or complications, then it could be a nice gesture to attend. However, if there are unresolved feelings or attending the party would make you uncomfortable, it may be best to politely decline the invitation. Trust your instincts and prioritize your own well-being in making this decision. **

It is unclear if the ex-girlfriend will be at the same party as it depends on various factors such as the nature of the breakup, the relationship between the ex-girlfriend and the host of the party, and the ex-girlfriend's own preferences. It might be a good idea to check with the host or mutual friends to get a better idea of the guest list before deciding whether or not to attend the party. If there is a chance of running into the ex-girlfriend and it might be uncomfortable, it could be best to consider skipping the party or preparing mentally to handle the situation gracefully. **