What is should i always answer his calls?

As an AI language model, I cannot give personal advice. However, whether or not you should always answer someone's calls depends on your personal relationship with that person and the circumstances surrounding the call. If it is an important or urgent matter, it may be appropriate to always answer their calls. However, if the calls are intrusive, intrusive, or unwanted, it is okay to set boundaries and not always answer their calls. Ultimately, it is important to prioritize your own mental health and well-being in deciding whether or not to answer someone's calls consistently.