I don't know what kind of a healtcare system you have, but where Iive it's funded by taxes. I used zo struggle with that kind of thought "It's a minor problem, I'll be wasting capacity" until I looked at how much money I'm paying every month. That helped me get into the mindset of "I'm paying you, I have the right to get looked at".
Also if you have these kinds of thoughts, then you are likely a type of person who tends to downplay their problems at least a bit, so when you start thinking about the need to go to the doctor, you need to take it more seriously
Thanks I Hate It