The only way that we (humans) learn is through living. Often we have bad things happen to us. Accidents occur. S*** happens! I am proud of you that you are willing to replace your brothers iPod.

As to getting a snake, perhaps it would be best to wait until you are able to better afford it. There are - sometimes - extra expenses that are not forseen (like trips to the vet, a broken thermostat, etc.). It might be better for you to get your snake after you have a job. It will certainly be a better experience for you if you know that no matter what happens you have a little money stashed away for those emergencies.

You are being very responsible, and I am glad that you shared with us.