Nothing wrong with it if it's not disturbing you, personally.

Some people might be startled by it or feel uncomfortable, because some people associate crying only with severe emotional or physical pain, so they might perceive your crying the same way they would perceive your screaming in pain. Reassuring startled people that you are fine, you just cry easily, should be good enough.

Then some people might associate crying with manipulation, and feel like you are trying to manipulate their emotions. However these people need to learn proper psychological boundaries and how to be logically indifferent to perceived manipulation attempts, rather than getting angry about it. So in that case it is not your problem.