student with bipolar looking for noise cancelling earbuds, would be really helpful if someone could give away their spare noise cancelling buds, please read description

hi, never really thought I'd make a post asking for something but here we are. I'm a student at an IIM, and among everything i struggle with bipolar and mixed mood disorder, to give the legitimacy of these i can share my prescriptions. my noise cancelling earbuds help a lot in focusing among everything that goes on in my head, i saved and bought cmf buds 2a before college began by teaching guitar. but now the college has commenced, i have no way of saving money and unluckily have lost one side of my cmf buds 2a. i know it's my mistake and i know there's no excuse for it. but it would be a big help if you could get me a decent pair of noise cancelling earbuds, I'm not looking for money, if you could even send some used ones that you have that'd be a really big help, i just need good noise cancellation