Just going on an on about it can be a little grating, ive been in similar situations, and ive also had friends in similar situations, and if i/they just keep going on and on about a problem it can be really annoying.
Usually one of us will just stop the person and then ask them whats wrong and try to help them but if your friends arent doing this, you should quite clearly state that you think you have a problem, and you dont want it to overshadow your friendship, which is why you should just have one big sit down with your friends and have a mature talk about it
also, captcha: do not taunt happy fun ball
o,o