will not let tell me whrere he is

[tnlwsn]

my son is three years old, his mother and I we havent gone to court yet, she moved with my and will not tell me where, ive given her 1.800. dollars this month,very worried she just got a job as bartender (dont know where) she has a dui and just recently had the police called on for leaving my son in the car alone for a half an hour,she called me and told me she wants more money then she will meet me and let me see him, I just spent my last dime on a lawyer an the rest to her.and now I dont even know where my son is living