Here's my experience:
My son is 15 months old and was in NICU.
I haven't been able to meet other mums as DS's hosp appts clashed with toddler groups etc when I was on mat leave. Now I'm back at work part time, I try and schedule his hosp appt for my days off.
I moved to the area a year or so before I had DS and was hoping I would be able to meet friends at ante natal etc, but due to the circumstances of Ds's diagnosis and birth, it didn't work out that way.
I know local mums meet up, but I'm not included, mostly becasue they probably don't know I'm here!
One mum has come round once, and we keep trying to meet up, but I'm always busy with hosp appt for my two sons. When she did come over, I cried for the rest of the day, as I found it painful as her daughter could walk, talk etc and it highlighted the long road we have ahead of us.
I hope to find a sn toddler group that meets on a day I don't work- no easy feat!
In the meantime I feel isolated and lonely as I have noone to talk to who knows what I'm going through, or who even wants to listen. I'm sure they think disability is catching.
I'm not saying your experience will be like mine. I think it all depends on sn provision in your area. Round here little exists.
MN is a saviour. I mainly lurk, but it is comforting to know that other people feel as I do.