Mj’s medical therapy Mild ASD

Hi there! Good day. I'm Mary Rose Alberto just call me May for short, 32 yrs. of age single (not married) the mother of McKenzie Jhade Geniza or Mj (for short), 3 yrs. of age. During his previous milestone i never thought that he'll be having a disorder. I just notice when he reached 2yrs. old. Such as: Delay of speech, some command he can't follow, easily gets frustrated, frequently cry even without any reason tho he is advance in some motor skills. Then his dad (my ex) told me to go seek a doc. Then last April 20, 2016 we go to Developmental Pediatrician. He is diagnosed having ASD or Autistic Spectrum Disorder. and his doc. says needs special and immediate attention. She recommends us to undergo therapy an Occupational Therapy (for 3-4.week) and Behavioral Therapy (2x/week) plus Language Delay. He needs to be treated til 2 and half years. But we don't have enough money. I'm working part-time but still not enough. Then His dad (my ex) turn his back when he find out our son having this kind of situation. Hope you could help my son for his therapy at any costs. Thanks in advance and may God Bless us all.