“I can’t” almost never means that you can’t. It’s usually used in lieu of “I don’t want to,” or “I don’t know how.” What if you said, “how can I?” It would change the way your subconscious handles things, leading to learning and moving closer to what you want.
Happy Summertime by Frank Schröter
Link: https://filmmusic.io/song/9096-happy-summertime
License: https://filmmusic.io/standard-license