Help my autistic kid, please!

I haven't asked others for help and God knows it hurts me, but my kid needs help.

My cute autistic kid Yamen is now 4 years and 4 months, he:

1. Doesn't talk yet.
2. Has increased Brain Electricity.
3. Has Epilepsy.

We started his treatment journey 3 years ago, in the beginning of 2018, when we noticed he doesn't walk and doesn't say anything, he was diagnosed Autism Spectrum, after about 10 months he walked, thanks God.

After walking, he continued taking medical drugs to make him talking, he took that medical drugs for about one year, from the beginning of 2018 till the beginning of 2019.

After months, he started talking sessions for about 1 yeat and 6 months, from June 2019 till December 2020, we tried talking sessions with 2 different specialists.

Lately, his father got Coronavirus, and our revenue was affected badly which resulted in stopping his talking sessions.

Till now, we tried at least 6 doctors, 2 of them were in other far cities, and 2 talking specialists.

Also, In this year, we should enroll him in kindergarten, but he needs a special kindergarten suitable for him which costs much money.

His medical drugs and talking sessions also, cost much money.

Beside that, he needs educational materials and other stuffs that suit Autism Spectrum kids.