just got diagnosed

I (20f) just got diagnosed with ARFID. I always summed it up to my OCD or anxiety and have never really brought it up with my therapists before, but recently my anxiety around eating has been worse than ever so i talked to her about it. and to make a long story short I was diagnosed. The recovery process is already very scary to me and my first homework was to eat leftovers (a big big fear for me) I just need tips for recovery and need to know I have people who can relate I feel like I got a late diagnosis and kind of just want a community to talk to about it because I feel very alone in this.