Lawyer fees to reunite with my son

Hello, my name is Ashley. I'm trying to raise money for lawyer fees and expenses to get my 4 year old son back. While I was in a residential treatment program in January of 2024, my mother, unbeknownst to me, filed for guardianship of my son. By tearing down my character and trashing my name to a judge and because I was unavailable to share my side or defend myself she was granted guardianship of my son. She can allow me visitation with him but only allows 2 and a half hours (if that) a week with him. She ignores my texts when I request to see him and I've been unable to speak with him over the phone because of her. We have a court hearing coming up in early June and I want to be as prepared as I possibly can to be reunited with my baby. Unfortunately his father passed away in November of 2021 so he can't help. It's incredibly important that I have proper representation so this can't go on any further and he's back where he belongs, in my arms and my care.