Musician dealing with achy hands
I'm a college musician, and recently one of my fingers has started to pain me. My hand has hurt on occasion before, during strenuous weeks of playing my instrument (upright bass) but this is the first time that pain in my hand has been this bad, this concentrated, and this constant.
My index finger aches constantly throughout the day, even when I have not touched my instrument at all during the week. The aching is predominantly at the first smallest joint, but there is also some achiness down at the knuckle. My first finger joint pops very easily, so it has gotten to the point where I have been habitually bending my finger to crack it every few seconds for quick relief.
Compared to my other fingers, it feels like the joints in my index have almost been "worn down". I am able to bend the finger inward and outward with what feels like much less resistance compared to my other fingers. When I bend it either way I get more of that aching sensation and I have to stop. I am still able to operate the finger normally day to day but it can get uncomfortable to use.
Since my index finger is my most used finger as a musician, my biggest fear is that I have permanently worn down the joint through repetitive movement and years of poor technique. My instrument takes a decent amount of finger pressure because the strings are so thick so this finger has definitely been doing lots of work.
I just want to know what's wrong with me. I want to know if there is anything I can do to make it go away, anything preventative I can do so it doesn't get worse, or if it's just going to get worse the more I use it & I'm just doomed to be in pain for the rest of my career.
Can anyone please identify what is wrong with me & what I can do to help? And who should I see about this? I'm eventually going to see a specialist but I'm a broke college student and I'm afraid it will cost more than I can afford right now.
(Age: 20F Height: 5'3 Weight: 160lb Do not smoke, taking adderall 20mg)